Xi'an YongHua Group Co., Ltd. is specialized in manufacturing a wide range of cauldron-using and pump-using machinery seal pieces, agitated drives, and development & design of a variety of non-standard seal pieces. Our products are mainly applied to the chemical, pharmaceutical, petrochemical, metallurgical and printing/dying industries.

Our factory is well equipped with advanced testing and inspection facilities and greatly applauded with the product quality, technical assistance and good reputation by our clients. Our products receive many awards and prizes among nationwide competitor, and are well sold both in domestic and overseas markets!