You Yan Zhang

Pine Agritech Ltd. is engaged in the manufacture and sale of soybean-based food products. Its products include soy protein isolates (SPI), soybean oil, soybean peptide, and soy oligosaccharide syrup (SOS). SPI is sold to meat manufacturers, while SOS is sold to beverage manufacturers as a health promoting ingredient under the brand name Tian Song. The company also sells its by-products as animal feeds. It is also involved in investment holding. The company was founded on September 7, 2004 and is headquartered in Linyi, China.