Wen's Food Group, founded in 1983 with a capital of $1200, now possesses more than 170 subsidiaries throughout the country active in 23 provinces. Wens is the biggest hog producer in Asia and second worldwide. 2015, Wen's Group achieved a turnover of $7.3 billion.
Truein was founded in 1988, the first company in China to build a food safety traceability management system in the industry. the Hazard Analysis and Critical Control Point apply throughout every procedure from farm to table, a full contronl of food safety in all aspect. 2015 year the company achieved a total revenue of $548 million.
Yang Xiang, the company was founded in 1998, is the industrialization of agriculture key state enterprises. Company to supply the pig fine 7.35 million copies, has overtaken the Netherlands to become the world's largest pig sperm production, supply companies. Its 25 subsidiaries, more than 4,000 employees, in 2016 sow herds 70000, forming one million hog slaughter capacity, high-grade pig sperm millions of copies, pig feed sales of more than 170 tons.