The American Can Company was a manufacturer of tin cans. It was a member of the Tin Can Trust, that controlled a "large percentage of business in the United States in tin cans, containers, and packages of tin." American Can Company ranked 97th among United States corporations in the value of World War II military production contracts. It was formerly a member of the Dow Jones Industrial Average from 1959–1991, though after 1987 it had renamed itself Primerica, a financial conglomerate which had divested itself of its packaging arm in 1986.

Pfizer Inc. (NYSE: PFE, /ˈfaɪzər/) is an American multinational pharmaceutical corporation headquartered in New York City was founded in 1849, based in New York City and was listed on New York Stock Exchange. It is one of the world's largest pharmaceutical companies. It is listed on the New York Stock Exchange, and its shares have been a component of the Dow Jones Industrial Average since 2004. Pfizer ranked No. 57 on the 2018 Fortune 500 list of the largest United States corporations by total revenue.

Bernard Matthews Ltd. engages in the processing and selling of chicken and meat products. They produce fresh breaded turkey and chicken, cooked meats, chilled and frozen turkey products. The company was founded by Bernard T. Matthews in 1950 and is headquartered in Norwich, the United Kingdom.

Mars, Inc. engages in the production of confectionery and animal food products. Its brands include M&M?s, Snickers, Twix, Milky Way, Dove, Pedigree, Whiskas, Extra, Skittles, Uncle Ben's, and Cocoavia. The company was founded by Franklin Clarence Mars in 1911 and is headquartered in McLean, VA.

Shandong Liuhe Group Co., Ltd. engages in the industries of animal feed manufacturing, meat processing and cooking, livestock and poultry breeding, importing and exporting trade, animal production and financial guarantee. The company was founded in 1995 and is headquartered in Qingdao, China.

China Post Group Co., Ltd. Post Office, Binhai College, Nankai University, Tianjin Binhai New Area, established on 2008-11-20, Business scope includes domestic and international mail delivery business;Conscript Communications Service;Sales of stamps and philatelic products;Postal remittance business;Delivery business;Postal etiquette business;e-commerce business;Telecom business marketing,Technical Services;Sales of various public card business;Collection and payment of various public expenses;Consignment sales developed by using postal network resources,Agency business;advertising business;Packaged Seeds No Longer Divided,fertilizer,pesticide(Free of Hazardous Chemicals),Feed and Feed Additives,Agricultural and sideline products,Daily necessities sales.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Miles Laboratories, Inc., part of Bayer AG, is a company headquartered in Rexdale, ON, Canada, that manufactures pharmaceutical products.

Jincaidi Food Co., Ltd., established on 2003-12-30, The business scope includes pre-packaged and bulk food,Food additive production,Sales;to plant,sell food,Oil,vegetable,Agricultural and sideline products(In addition to special control projects);Export of self-produced products;Raw materials required by the enterprise itself for production and processing,equipment,Import of spare parts.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Kraft Foods Group Brands LLC, a subsidiary of The Kraft Heinz Co., is a company headquartered in the United States. The firm manufactures food products.

American Cyanamid Company was a U.S.-based diversified company with businesses in several fields. The company was a manufacturer of agricultural chemicals, cosmetics, perfumes, building products, plastics and pharmaceuticals. The company was listed as a top 100 manufacturing company by Fortune magazine in the 1970s. Cyanamid was founded in 1907 and employed over 100,000 people around the world by 2000. The company maintained a monopoly over tetracycline, an antibiotic used against bacterial infections. A theft of the organism led to the loss of the monopoly as rival companies were able to produce generic versions of the formula, leading to huge losses to the company. The company sold most of its businesses in the early 2000s and is now operated under the name Cytec.  

Designs and manufactures meat processing machines and food processing equipment

Suzhou Xinwen Food Co., Ltd., established on 2009-04-17, Business scope includes licensed projects:food business;Food import and export(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,Specific business projects are subject to approval results) General project:Food Additive Sales(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Jiangsu Toshiqi Food Co., Ltd., established on 2008-09-26, Business scope includes biscuits,Potato and puffed food production;Wholesale of prepackaged food and bulk food,retail;Food machinery production,processing,Sales;Self-operated and agent import and export business of various commodities(Except for goods that are restricted by the state to be operated by enterprises or prohibited from import and export).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Part of Altria Group, Inc., General Foods Corp. is an American company located in Orlando, FL, that processes & markets packaged grocery & meat products. It was acquired by Altria Group, Inc. on September 25, 1985 for $5,627.64 million.

ElPozo Alimentación company offers production of meat-based food committed to its consumers and customers, which is committed to innovation and state-of-the-art technology.

Alltech, Inc. operates as a biotechnology company that engages in health and performance of people, animals, and plants through natural nutrition. Its products include Actigen, Bioplex, Nupro, Mycosorb, Optigen, and Synergen. The company was founded by Pearse Lyons and Deirdre Lyons in 1980 and is headquartered in Nicholasville, KY.

Part of WerfenLife SA, NTE SA is a Spanish company located in Barcelona that provides engineering services, with specialization in bioengineering systems.