Jiaozuo Yongle Oil Machinery Co., Ltd., located in Henan Province, is a main producer of oil equipment in our country and a unit exempt from quality examination. Our co***ny has a research institution which develops new products with our experiment basis and an integrative joint-stock production co***ny of oil and electromechanical engineering, production and installation. We continue to introduce foreign talents, renew products and take the leading position in this field. Our products have pass...
|