Liaoning Beixiang Science and Technology Development Co., Ltd is a joint-stock company which is devoted to designing and making the products of industrial automation, remote controls, industrial valves, port machineries, hook tools, mining equipments and teas. Its subsidiaries are Anshan Ruogu Technology Co., Ltd, Anshan Aike Thermal Instrument Co., Ltd, Anshan Hongda Machinery Co., Ltd., Shanghai Yitai Valve Co., Ltd. Anxi mehu Tea Co., Ltd. Our products are sold at home and abroad. We enjoy great popularity in petroleum, petrochemical, iron and steel and port industry. Especially flow control system has registered the national tenet. Right now, our company is the qualified suppliers of Sinopec, China National Petroleum Corporation, iron and steel enterprises and port corporations. Our technical staff who are trained by our own training center have excellent R&D competence, which can ensure the reasonable design, high quality products and perfect after-sales service. Our company has gained ISO9001 international quality certificate. The quality of the products is reliable, for we follow up the standard system strictly to organize the production. We warmly appreciate your inquiry. Please feel free to contact our company.