Shanghai Zhengyi is established in 1997 by Thailand CP Group, focusing on project contracting and equipment supply for farming, animal husbandry and food. Zhengyi is an integrated solution provider that integrates the overall plant design, production process design, building structure design, equipment manufacturing, on-site installation and commissioning, and after-sales service. For more than 20 years, we have accumulated rich experience in the construction of agricultural, animal husbandry and food industry projects, and have built more than 100 feed plants, more than 200 livestock and poultry farms, dozens of water plant farms, and 1 million square meters of structural factories. Our products and services will offer big help for your business.