Kaifeng Zhengda Feedstuff

Mingyue Haizao Lannengliang Haizaofei Sales Agency

Zhaohui Breed Medical Service Center

Luxi Compound Fertilizer (Yuyuan Multiple-use Building Branch)

Henan Agricultural University Yuyi Seed Industry (Yuyuan Multiple-use Building Branch)

Sakefu Compound Fertilizer (Yuyuan Multiple-use Building Branch)