Yuki Gosei Kogyo Co. Ltd. engages in the manufacture and sale of medical products. It operates through the following divisions: Amino Acids, Chemical Products, Pharmaceuticals, Manufacturing Contract, and Sales-related Contract. The Amino Acids division manufactures and sells amino acids and vitamins. The Chemical Products division manufactures and sells raw tire cord adhesive materials, agricultural chemicals intermediates, and silicon compound. The Pharmaceuticals division produces and markets raw materials and intermediates for pharmaceutical products. The Manufacturing Contact division handles contract manufacturing operations. The Sales-related Contract division handles contract for sales-related business. The company was founded on November 4, 1947 and is headquartered in Tokyo, Japan.

Shandong Weilan Biotechnology Co., Ltd., established on 2000-03-29, Business scope includes production,Sell ​​food grade freeze-dried lactic acid bacteria,solid drink;production of feed additives(Operating with a feed additive production license,The validity period is subject to the license);Production of mixed feed additives(Operating with a feed additive production license,The validity period is subject to the license);Microbial fertilizer(Microbial agents)production,Sales;Sewage Treatment Bacteria(Lactobacillus acidophilus,Bacillus subtilis)production,Sales;Import and export business within the scope of filing;Sales of industrial enzyme preparations;microbial technology,Research on Microbial Metabolite Technology,to develop,Promotion service.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Qingdao Blue Sky Biotechnology Co., Ltd., established on 2013-01-09, The scope of business includes research and development of water quality improvers,Production,wholesale,retail;feed,feed ingredients,feed premix,Research and development of feed additives,wholesale,retail,Aquaculture technical consultation and service. (Items subject to approval by law,Business activities can only be carried out after approval by relevant departments).

Zoneco Group Co., Ltd. engages in the integrated marine business including aquaculture and cold chain logistics. Its business areas include aquaculture, aquatic processing, aquatic trade, transportation, and travel services. The company's products include Ezo scallops, sea cucumbers, abalone, conch, sea urchins, and fishing equipment. Zoneco Group was founded in 1958 and is headquartered in Dalian, China.

Meito Sangyo Co., Ltd. engages in the manufacture and sale of food and chemical products. It operates through the following segments: Food, Chemicals, and Real Estate. The Food segment engages in the manufacture and sale of chocolate, candy, ice cream, jelly, powdered juice, and canned drinks. The Chemicals segment engages in the manufacture and sale of pharmaceutical products and enzymes. The Real Estate segment covers golf course operations and real estate leasing business. The company was founded on February 8, 1945 and is headquartered in Nagoya, Japan.

Beijing Haoshiwo Biotechnology Co., Ltd., established on 2010-05-05, Business scope includes technology development,Technical Services;Manufacture of microbial feed additives(Bacillus subtilis,Enterococcus faecalis,Enterococcus faecium,Lactobacillus acidophilus)(Limited to branch operations).(Enterprises independently choose operating projects according to law,Carry out business activities;Items subject to approval by law,Carry out business activities in accordance with the approved content after approval by relevant departments;Do not engage in the business activities of projects prohibited and restricted by the city's industrial policies.)

Kureha Corp. engages in the manufacture and sale of chemical products for pharmaceuticals, agrochemicals, and packaging materials. It operates through the following segments: Functional Products, Chemical Products, Resin Products, Construction-related Business, and Others. The Functional Products segment produces Polyphenylene Sulfide (PPS) resin, Polyvinylidene Fluoride, and carbon products. The Chemical Products segment develops and markets industrial chemicals, pharmaceutical products, and pesticides. The Resin Products segment includes food packaging materials and household goods. The Construction-related Business segment deals with construction and engineering services. The Others segment covers environmental-related businesses and logistics. The company was founded on June 21, 1944 and is headquartered in Tokyo, Japan.

Qingdao Weilan Biological Group Co., Ltd., established on 2007-08-22, Business scope includes licensed projects:Import and export;Technology Import and Export;food business(Selling prepackaged food);Catering Services;Food Internet Sales;Food Internet Sales(Selling prepackaged food);food business;Health food sales;Sales of formula food for special medical purposes;Veterinary drug business.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,The specific business items are subject to the approval documents or licenses of relevant departments)General project:Research and development of bio-based materials technology;R&D of industrial enzyme preparations;Biomass liquid fuel production process research and development;Bio-feed R&D;Bio-organic fertilizer research and development;Fermentation process optimization technology research and development;Biochemical product technology research and development;Extraction of marine bioactive substances,purification,Synthesis technology research and development;R&D and application of cell technology;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Food Additive Sales;Engage in investment activities with own funds;Animal Husbandry and Fishery Feed Sales;Feed Raw Material Sales;Feed Additive Sales;business management;property management;Conference and Exhibition Services;internet sales(Except for products that require a license for sale);Cosmetics Wholesale;Cosmetics Retail;Sales of hygiene products and single-use medical products;Personal Hygiene Sales;Daily necessities sales;Daily necessities wholesale;Daily miscellaneous goods sales;Pet Food and Supplies Wholesale;Pet food and supplies retail;Information Consulting Service(Not including licensing information consulting services);Information Technology Consulting Services;Health Consulting Services(Does not include medical services);Development of Human Gene Diagnosis and Therapy Technology;Chemical product sales(No licensed chemical products);Sales of Class I Medical Devices;Disinfectant sales(Free of Hazardous Chemicals);Business Management Consulting;Educational Consulting Services(Education and training activities that do not include licensing approval).(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Shanghai Academy of Agricultural Science is a private company headquartered in Shanghai, China, that provides agricultural research services.

Jiangsu Academy of Agricultural Sciences is a Chinese private company located in Nanjing, with subsidiaries in China, that engages in agriculture research and development.