Puyang acquisitive tianwei pharmaceutical Co., Ltd. Is located in puyang city in henan province high and new technology industrial development zone, was established in September 1997, the registered capital of 50.63 million yuan, covers an area of 44666 square meters. The company in veterinary medicine and animal health products for the production and operation scope, dedicated to the poultry's veterinary drugs and health products research and development, production and sales. Existing apis, premix, powder production line, such as the main product for the ma degree m star ammonium, sulfate ample, the west peptide etc series products.