公司简介
Beijing JOYO Heng Xin technical limited company is established in the technological commercial centre of Zhong GuanCun. Company has powerful technological capability and can manufacture produce and empolder for technology. Company’s products and service has applied by domains of electric power, oil chemical industry, pressure vessel manufacture, machine manufacture, car manufacture and metal machining. We have eminent products, service and credit standing who were confided by client. Products had sell in the abroad and were appreciated by users and dealers.