Oriental Yuzun Agricultural Development CO., Limited is a professional animal feed manufacturer in China. We have our own manufacturing plants/workshops China,Website:http://www.cnyuzunagro.com, business scope covering mainly Animal Protein Feed, ...

Shanghai Jingke Scientific Instrument Co., Ltd. is an integrated high and new technology enterprise engaged in the research development, manufacture, sale service of laboratory equipment. In cooperation with many domestic enterprises, our company ...