
KIHARA aims to be the company with high profitability and a strong financial base, and to realize both the material and intellectual growth of all our employees by building the corporate culture with our corporate philosophy.
KIHARA aims to be the company that can maximize customer satisfaction by becoming a leader in the market in which we operate, with the world's best technology, service capabilities, and appropriate quality.
KIHARA aims to be the company that can contribute to sustainable industrial development by working to solve social issues.
Company Name | KIHARA WORKS CO., LTD. |
Head Office/Factory | 3106-1 Aio-nishi, Yamaguchi City, Yamaguchi, 754-1102 Japan TEL +81-83-984-2211 FAX +81-83-984-2177 |
Representative | President KIHARA Yasuhiro |
Founded | December 3, 1902 |
Established | February 13, 1951 |
Capital | 45 million JPY |
Major Clients | Manufacturers: food/pharmaceuticals/chemicals Processing Companies: agricultural/forestry/fishery products Trading Companies: food/agricultural/forestry/fishery machines) Japan Agricultural Cooperative Association Japan Fisheries Cooperative Association Japan Tobacco Inc. National and Public Research Institutes Universities |
Main Business | Development, manufacturing and sales of various dryers and laborsaving equipment/OEM/Contract processing |
Certified | ISO9001(Head Office/Factory) "COMPANIES DRIVING REGIONAL GROWTH" by the Ministry of Economy, Trade and Industry "Discover MURA no TAKARA AWARD" by the Ministry of Agriculture, Forestry and Fisheries "Sustainable Technology Promotion Platform (STePP)”by UNIDO ITPO Tokyo |


Be moved by high quality.
We finish dried products to a high quality and impress our customers.
Be moved by originality
We impress our customers with original product development that helps solve problems.
Be moed by productivity.
We contribute to improving productivity by reducing fuel consumption and labor, and impress our customers.
Be moved by operability.
We pursue ease of use in our products and impress our customers.
Be moved by response.
We impress our customers with our prompt and sincere response.

Year | Award/Certification | Reason | Organizer |
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2024 | Yamaguchi Prefecture Industrial Technology Promotion Encouragement Award (Yamaguchi Prefecture Industrial Technology Center Chairman's Award) | Achievements in product and technology development | Yamaguchi Prefecture |
2023 | Yamaguchi Healthy Management Enterprise | Healthy management initiatives | Yamaguchi Prefecture |
2022 | Japan Society for Food Engineering IndustryAcademia-Government Collaboration Award | Industry-AcademiaGovernment Collaboration for Product and Technology Development | Japan Society for Food Engineering |
2021 | Forbes JAPAN 100 | Selected by Forbes JAPAN as one of this year's 100 people | Forbes JAPAN |
Minister of Health, Labor and Welfare Award for Social Welfare Merit | Contributions to Community Chest of Japan | Ministry of Health, Labor and Welfare |
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Business Continuity Enhancement Plan | Recertification due to the addition of infectious disease countermeasures | Ministry of Economy, Trade and Industry |
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Forbes JAPAN SMALL GIANTS AWARD (Regional Tournament Grand Prize) | Contributions to product and technology development and regional industrial promotion | Forbes JAPAN | |
Yamaguchi City Fire Brigade Cooperation Business | Cooperation with fire brigade activities | Yamaguchi City | |
2020 | Excellent Traffic Safety Measures Business (Chugoku-Shikoku Regional Police Bureau Chief's Award) | Cooperation in traffic safety activities | National Police Agency |
Kyushu-Yamaguchi Venture Awards 2020 (Second Startup Category Grand Prize) | Contribution to product/technology development and regional industrial promotion | Kyushu-Yamaguchi Venture Market Executive Committee |
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Discover MURA no TAKARA AWARD (Chugoku-Shikoku Regional Agricultural Administration Office Director-General Award) | Contribution to product/technology development and regional industrial promotion | Ministry of Agriculture, Forestry and Fisheries |
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Business continuity enhancement plan | Formulation of business continuity enhancement plan | Ministry of Economy, Trade and Industry |
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2019 | Sustainable Technology Promotion Platform (STePP) | Technology expected to contribute to SDGs No. 2 and No. 9 | United Nations Industrial Development Organization UNIDO ITPO Tokyo |
2018 | COMPANIES DRIVING REGIONAL GROWTH | Contribution to product/technology development and regional industrial promotion | Ministry of Economy, Trade and Industry |
Chugoku Region Invention Award (Yamaguchi Prefecture Governor Award) | Achievement in product/technology development | Japan Institute of Invention and Innovation |
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2017 | Japan’s SME Awards METI 300 SMEs | Contribution to product/technology development and regional industrial promotion | Ministry of Economy, Trade and Industry |
2015 | Yamaguchi Prefecture Selection Award (Yamaguchi Prefecture Governor Award) | Achievements in product and technology development | Yamaguchi Prefecture |
2014 | Agriculture, Forestry and Fisheries Research and Development Achievement Award (Chairman's Award of the Agriculture, Forestry and Fisheries and Food Industry Technology Promotion Association) | Achievements in product and technology development | Ministry of Agriculture, Forestry and Fisheries |
Yamaguchi Prefecture Governor's Award for Health and Welfare Merit (Yamaguchi Prefecture Governor's Award) | Contribution to the Community Chest of Japan | Yamaguchi Prefecture | |
Traffic Safety Merit Award (Chief of the Yamaguchi Prefectural Police Headquarters and Head of the Yamaguchi Prefectural Traffic Safety Association Award) | Cooperation in traffic safety activities | Yamaguchi Prefectural Police Headquarters |
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2012 | Science and Technology Award (Minister of Education, Culture, Sports, Science and Technology Award Technology Division) | Achievements in product and technology development | Ministry of Education, Culture, Sports, Science and Technology |
SME Excellent New Technology and New Product Award (Encouragement Award) | Achievements in product and technology development | Resona SME Promotion Foundation/Nikkan Kogyo Newspaper |
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Monozukuri Nippon Grand Award (Chugoku Bureau of Economy, Trade and Industry Director's Award) | Achievements in product and technology development | Ministry of Economy, Trade and Industry |
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2011 | Nippon New Business Creation Award (Excellence Award) | Contribution to product and technology development and regional industry promotion | Japan New Business Council Federation |
Kawasaki Entrepreneur Excellence Award | Contribution to product/technology development and regional industrial promotion | Kawasaki City Industrial Promotion Foundation |
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Chugoku New Business Award (Special Award) | Contribution to product/technology development and regional industrial promotion | Chugoku Region New Business Council |
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2010 | Yamaguchi Prefecture Industrial Technology Promotion Encouragement Award (Yamaguchi Prefecture Industrial Technology Center Chairman's Award) | Achievement in product/technology development | Yamaguchi Prefecture |
Yamagin Regional Enterprise Support Fund Award | Contribution to product and technology development and regional industrial promotion | Yamagin Regional Enterprise Support Fund |
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Excellent Energy Saving Equipment Award (Nikkan Kogyo Shimbun Award) | Achievements in product and technology development | Japan Machinery Federation |
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2005 | Social Insurance Agency Commissioner's Award for Government-managed Health Insurance Business | Contribution to social insurance business | Social Insurance Agency |
1991 | Yamagin Regional Enterprise Support Fund Award | Contribution to product and technology development and regional industrial promotion | Yamagin Regional Enterprise Support Fund |
1984 | Japan Tobacco and Salt Public Corporation President's Award | Achievements in product and technology development | Japan Tobacco and Salt Public Corporation |
1981 | Chugoku Region Best Group Award | Employee health promotion activities through radio calisthenics | Ministry of Posts and Telecommunications/NHK |
Year | Major Events (History) | Related Photos |
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2024 | ・In order to accelerate product development for the GX society, we built an "assembly test site" (270 m2) equipped with a test drying room and an analysis room. ・The Japan Patent Office/INPIT "accelerated support" ended, and we put together the outline of our intellectual property management strategy, including the formulation of core competencies. ・Our management philosophy was changed to "KIHARA provides opportunities for the material and intellectual growth of all our employees, and through our joint efforts, contributes to the advancement of society and humankind." ・A technical paper on the RAD hot air drying test machine was published in the FOOMA Technical Journal. ・Our efforts were introduced in JETRO's "Collection of Case Studies of the Use of the Overseas Business Human Resources Development Academy for SMEs." ・We received the "Yamaguchi Prefecture Industrial Technology Promotion Encouragement Award (Yamaguchi Prefecture Industrial Technology Center Chairman's Award)" for the development of the RAD hot air drying test machine. | ![]() |
2023 | ・Selected for the Japan Patent Office/INPIT "Accelerated Support" and began formulating strategies for intellectual property management ・Received four patents ("Transportation and drying device", "Seafood drying sуstem and seafood dried fish manufacturing method", "Drying measurement device", "Drying state simulation device and method and its program") ・A paper on the research and development of the hot air drying tester RAD was published in the Journal of the Japan Society for Food Engineering ・Certified as a "Healthy Management Company" by Yamaguchi Prefecture ・Yamaguchi Prefecture Industrial Innovation Promotion Project ended, and the hot air drying tester RAD was developed ・In order to accelerate product development for the GX society, we made capital investments to improve our power supply capacity (receiving equipment: equipment capacity 650KVA, maximum power 365KW, receiving voltage 6600V) ・Presented drying technology and regional development support cases at an international conference hosted by Tashkent Technical University | |
2022 | ・Research and development of the hot air drying tester RAD was presented at the "Japan Society of Food Engineering 2021," and received the "Industry-Academia-Government Collaboration Award" ・Introduced intellectual property management efforts at the Japan Patent Office's "Global Intellectual Property Strategy Forum 2022" ・Received three patents ("Circulating Dryer and Its Control Method and Drying Control Program" and "Cart-Type Dryer and Cart with Wind Direction Plate Used Therein") ・After being selected for the METI "SMEs Outreach Project/Support for Establishing Export Control Sуstems", formulated and issued "Export Control Internal Regulations (CP)" ・Selected for the METI "Central Asia PublicPrivate Mission" and visited Uzbekistan ・Improved the work environment by changing the work sуstem to a full two-day weekend sуstem and formulating and issuing "Regulations on Childcare and Elderly Care Leave, etc." ・Made capital investments in 3D CAD, CAM, and additional servers to promote DX | ![]() |
2021 | ・Received "Forbes JAPAN SMALL GIANTS AWARD 2021 (Regional Competition Grand Prize)" ・Released UNIDO ITPO Tokyo "STePP" video ・Results of Ministry of Agriculture, Forestry and Fisheries' "Global Food Value Chain Construction Promotion Project (Russian Federation)" introduced at the Japan-Russia Summit "Eastern Economic Forum", Ministry of Foreign Affairs' website "8-point Cooperation Plan", and Ministry of Economy, Trade and Industry's "Japan-Russia Meeting on Small and Medium-sized Enterprise Cooperation" ・Exhibited at JETRO stand at "Seafood Expo Russia 2021" held in St. Petersburg ・Added infectious disease countermeasures to the "Business Continuity Enhancement Plan" and received re-certification from Ministry of Economy, Trade and Industry ・Held a workshop on product development using lost flowers at "Out of KidZania in Yamaguchi" and conducted awareness-raising activities for elementary school students about the SDGs ・Received "Minister of Health, Labor and Welfare Award" in recognition of long-term achievements in community chest activities ・Selected President KIHARA Yasuhiro as one of Forbes JAPAN's "100 People of 2021" ・With the support of INPIT, the Chugoku Bureau of Economy, Trade and Industry, and the Yamaguchi Prefecture Intellectual Property General Support Office, "Business Continuity Strengthening Plan" was formulated and published ・Registered as a Yamaguchi City "Fire Brigade Cooperating Business" | ![]() |
2020 | ・The "Business Continuity Enhancement Plan" aimed at disaster prevention and mitigation was certified by the Ministry of Economy, Trade and Industry. ・Selected as "Discover MURA no TAKARA AWARD (Chugoku-Shikoku Regional Agricultural Аdministrаtion Office DirectorGeneral Award)" by Ministry of Agriculture, Forestry and Fisheries' Chugoku-Shikoku Regional Agricultural Аdministrаtion Office for its efforts in supporting the development of regional specialty products using drying technology. ・Selected for Ministry of Agriculture, Forestry and Fisheries' "Global Food Value Chain Construction Promotion Project (Russian Federation)", signed an agency contract in the Russian Far East, and presented the project outline at Ministry of Economy, Trade and Industry's "Japan-Russia Meeting on Small and Medium Enterprise Cooperation." ・Presented drying technology for "Kenya- Japan Business Networking Forum" by Ministry of Economy, Trade and Industry/Japan Business Council for Africa (JBCA) in Nairobi ・Selected for Yamaguchi Prefecture's "Yamaguchi Industrial Innovation Promotion Project" and started a three-year joint research project with Yamaguchi University and Yamaguchi Prefecture Industrial Technology Center to develop new technology and new dryers ・Invested in a 3D printer to promote digital transformation ・Renoveted "KIHARA Hall" (a 200m2 conference room equipped with WiFi, highperformance air conditioning with filters, antibacterial flooring, and constant ventilation sуstem for 50 people) for the purpose of promoting digital transformation and preventing infectious diseases ・Received "Kyushu-Yamaguchi Venture Awards 2020 (Grand Prize in the Second Startup Category)" ・Received the "Chugoku-Shikoku Regional Police Bureau Chief's Award" for being an excellent business for traffic safety measures | ![]() |
2019 | ・President KIHARA Yasuhiro delivered the congratulatory speech on behalf of the prefecture's citizens at the "Yamaguchi Prefectural Citizens' Assembly Celebrating the Enthronement of His Majesty the Emperor" ・Adopted as part of JETRO's "New Exporting Powerhouse Consortium" and signed an agency contract in Thailand ・Adopted Ministry of Agriculture, Forestry and Fisheries' "Global Food Value Chain Construction Promotion Project (Russian Federation)" and signed an agency contract in southern Russia, and exhibited at "YUG AGRO 2019" ・Our drying technology "DDS (Dual Drying System)" is registered as a technology expected to contribute to SDGs No. 2 and No. 9 in the "Sustainable Technology Promotion Platform (STePP)" by UNIDO ITPO Tokyo, which introduces excellent Japanese technologies to emerging and developing countries ・Exhibited at Japan Fair at TICAD7 ・Selected as "Key Support Company" by Japan Patent Office and INPIT, and formulated "Information Management Regulations" ・Investment in "NC shearing" to improve productivity | ![]() |
2018 | ・Received Chugoku Region Invention Award (Yamaguchi Prefecture Governor's Award) from Japan Institute of Invention and Innovation for the invention of the garlic stalk cutter ・Selected by Minister of Economy, Trade and Industry as a "COMPANIES DRIVING REGIONAL GROWTH" for its potential to promote regional development and expand overseas through drying technology and product development | ![]() |
2017 | ・Received "Japan’s SME Awards METI 300 SMEs" from Minister of Economy, Trade and Industry ・Registered as a supported company of JETRO's "New Exporting Countries Consortium" and "Russian SME Platform" ・Implemented JICA's "ABE Initiative (African Youth Industrial Human Resource Development Initiative) Master's Degree and Internship Program" | ![]() |
2016 | ・Ambassador of the Kyrgyz Republic to Japan visited our company ・Presented our drying technology and examples of regional development support through 6th industrialization at International Drying Symposium (IDS2016) ・KIHARA brothers, who serve as President and Senior Еxеcutivе Director, became the first in Japan to obtain "Dried Food Maestro Advanced Certification" by Japan Kanbutsu Association | |
2015 | ・Had the honor of being visited by His Imperial Highness Crown Prince (Now His Majesty the Emperor) ・Received "Yamaguchi Prefecture Selection Award" from Governor of Yamaguchi Prefecture | |
2014 | ・Received Ministry of Agriculture, Forestry and Fisheries' "15th Private Sector Agricultural, Forestry and Fisheries Research and Development Achievement Award (President's Award from the Agriculture, Forestry, Fisheries and Food Industry Technology Promotion Association)" for inventing the garlic stalk cutter ・Received "2014 Yamaguchi Prefecture Health and Welfare Merit Governor's Award (Yamaguchi Prefecture Governor's Award)" for our contributions to the community fundraising campaign ・Received "2014 Traffic Safety Merit Award (Yamaguchi Prefecture Police Chief and Yamaguchi Prefecture Traffic Safety Association Chairman's Award)" for our contributions to traffic safety measures | |
2013 | ・Introduced drying technology that utilizes wood biomass at the Agency for Natural Resources and Energy booth at "37th ENEX2013 Global Environment and Energy Exhibition" | |
2012 | ・Received "2012 Science and Technology Award (Technology Division)" from Minister of Education, Culture, Sports, Science and Technology for our achievements in the research and development of humidity control drying technology and energy-saving dryers ・Received "4th Monozukuri Nippon Grand Award (Chugoku Bureau of Economy, Trade and Industry Director's Award)" from Ministry of Economy, Trade and Industry for our achievements in the research and development of humidity control drying technology and energy-saving dryers ・Received "24th SME Excellent New Technology and New Product Award (Encouragement Award)" from Resona SME Promotion Foundation/Nikkan Kogyo Shimbun for the invention of the garlic stalk cutter ・Received the letter of appointment as a "Sixth Industry Voluntary Planner" from Minister of Agriculture, Forestry and Fisheries ・Exhibited at "Agriculture Frontier 2012" cohosted by Ministry of Agriculture, Forestry and Fisheries and Ministry of Economy, Trade and Industry | ![]() |
2011 | ・Received "6th Nippon New Business Creation Award (Excellence Award)" from Japan New Business Council Federation for our local specialty product development activities using our drying technology ・Received "19th Chugoku New Business Award (Special Award)" from Chugoku Region New Business Council for our local specialty product development activities using our drying technology ・Received "71st Kawasaki Entrepreneur Excellence Award" from Kawasaki City Industrial Promotion Foundation for our local specialty product development activities using our drying technology ・Started "Spreading Kanbutsu from Yamaguchi City" project (Certified by Ministry of Internal Affairs and Communications) as a collaborative project with Yamaguchi City, and began efforts to support the development of agricultural, forestry and fishery specialty products in the city through drying processing ・Received certification as a "6th Industry Adviser" from Ministry of Agriculture, Forestry and Fisheries ・Opened "Innovation Space" at the head office with the aim of displaying and introducing examples of 6th industry product development through drying processing and various dryers | ![]() |
2010 | ・Received "30th Excellent Energy Saving Equipment Award (Nikkan Kogyo Shimbun Award)" from Japan Machinery Federation for its achievements in the development of humidity control drying technology and energysaving dryers ・Received "1st Yamaguchi Prefecture Industrial Technology Promotion Encouragement Award (Yamaguchi Prefecture Industrial Technology Center Chairman's Award)" for its achievements in the development of humidity control drying technology and energy-saving dryers ・Received "Yamagin Regional Enterprise Support Fund Award" from Yamagin Regional Enterprise Support Fund | ![]() |
2008 | ・KIHARA Yasuhiro became the 4th President | |
2005 | ・Received "Social Insurance Agency Commissioner's Award for Governmentmanaged Health Insurance Business" for our contributions to social insurance business | |
2004 | ・Received ISO9001 certification (head office/factory) | |
1991 | ・Received "Yamagin Regional Enterprise Support Fund Award" for our contribution to the local economy from Yamagin Regional Enterprise Support Fund | |
1984 | ・Received "Japan Tobacco and Salt Public Corporation President's Award" for the achievement of the joint development of "508 Economy" with Japan Tobacco and Salt Public Corporation Tohoku Branch/Morioka Tobacco Testing Station | |
1981 | ・Received "Chugoku Region Best Group Award" for our efforts to promote the health of all employees through radio calisthenics from Ministry of Posts and Telecommunications/NHK | ![]() |
1973 | ・KIHARA Toshio became the 3rd President | |
1954 | ・The company name was changed to KIHARA WORKS CO., LTD. ・KIHARA Yoshisuke became the 2nd President | ![]() |
1951 | ・KIHARA IRON WORKS CO., LTD. was established | |
1938 | ・Designated as an important factory by Ministry of Commerce and Industry | |
1928 | ・Received a license from Ministry of Finance Monopoly Bureau and began manufacturing tobacco leaf dryers | ![]() |
1902 | ・Founded KIHARA IRON WORKS by the 1st President KIHARA Yasuichi with the aim of manufacturing salt pots, agricultural equipment, and internal combustion engines for small boats | ![]() |
SDGs Goal No. | Details of the initiative |
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![]() | Through collaboration with international organizations and academic societies, we will strive to disseminate information that will contribute to increasing incomes, such as sharing examples of product development through drying processing. |
![]() | KIHARA's Humidity Control Drying Technology DDS® is expected to contribute to solving this problem. Through the preservation technology of drying, we are working on developing technology and providing know-how to contribute to reducing food waste. |
![]() | We appoint a health manager, a safety manager, and a safe driving manager. Under the guidance of industrial physicians and supervisory authorities, we provide opportunities for health checkups, dental checkups, mental health care, and vaccinations, and conduct radio calisthenics to manage the health of our employees and prevent workplace accidents. We also cooperate with annual traffic safety campaigns and make alcohol checks mandatory, in an effort to prevent traffic accidents. |
![]() | We formulate education and training plans in ISO9001 human resource development process, and strive to provide high-quality education and develop highly specialized human resources by promoting the acquisition of qualifications and participation in various seminars. We cooperate with technical education by sending lecturers to training sessions held by public research institutes, academic societies, universities, etc. We also cooperate with local educational institutions in providing high-quality education by accepting company tours, educational training internships, and joint research. |
![]() | We do not discriminate on the basis of gender. We also conduct anti-harassment training, etc., to deepen our internal understanding of gender equality. |
![]() | Through our drying technology, we contribute to reducing food waste by conserving the water that is transformed into food. By controlling the humidity during the drying process without waste, we prevent energy loss and contribute to the efficient production of dried foods that maintain the appropriate moisture content and water activity. |
![]() | We are working to shift the heat source of our products to electricity, develop and popularize products with high energy-saving performance, adopt fuel-efficient vehicles, use heating and cooling equipment that has been recognized for its high energy-saving performance, and switch to LED lighting. |
![]() | In order to achieve work-life balance,we have adopted a two-day weekend sуstem and issued childcare and nursing care leave regulations. No one will be denied opportunities for work or skill development due to their age or gender. We maintain a high rate of paid leave acquisition by creating a work environment that makes it easy to take paid leave. |
![]() | KIHARA's humidity control drying technology DDS® is expected to contribute to solving this problem. We strive to help build the foundations for industry and technological innovation by providing know-how on drying technology and introducing examples of 6th industrialization in Japan. We also strive to provide technical education to human resources in developing and emerging countries, and to provide information through government agency exchanges, academic conferences, and other forums. |
![]() | We strive to promote capacity building and social, economic and political inclusion for all people, regardless of age, gender, disability, race, ethnicity, origin, religion, or economic status or other circumstances. We will carry out proper trade in accordance with the WTO agreement. |
![]() | We strive to reduce CO2 emissions in offices and factories through using energy-saving certified heating and cooling equipment. We are working on reinforcing our factories including power receiving equipment. |
![]() | Through the spread of drying technology, we strive to reduce food losses in the production and supply chain, such as post-harvest losses. We ensure that waste is properly disposed of in accordance with laws and regulations, and promote the 3Rs (reduce, reuse, recycle). We have completed proper disposal of PCBs. |
![]() | We strive to turn our products into electric heat sources and improve energy-saving performance, contributing to decarbonization and low carbonization. Through the widespread use of energy-saving dryers, we will contribute to longer food storage periods and lower carbon dioxide emissions during storage and transportation. We strive to improve disaster resilience through Business Continuity Enhancement Plan and formulating BCPs. |
![]() | We contribute to reducing the environmental impact and improving the profitability of the industry by developing highly energy-efficient drying machines and drying programs for marine products. In cooperation with related organizations, we support product development that utilizes discarded parts of marine products. We cooperate in coastal cleanup activities. |
![]() | We contribute to reducing the environmental impact and improving the profitability of the industry by developing highly energy-efficient drying machines and drying programs for agricultural and forestry products. In cooperation with related organizations, we support product development that utilizes discarded parts of agricultural and forestry products. We cooperate in local cleanup activities. |
![]() | We strive to improve the working environment by implementing harassment education by experts and by implementing employment rules and various internal regulations. |
![]() | We will fulfill our social role as a company by adhering to "Partnership Building Declaration," striving for coexistence and mutual prosperity with stakeholders, and promoting efforts toward SDGs. |
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