Our business puts emphasis on the administration, the introduction of talented personnel, as well as the construction of team building, trying hard to further improve the standard and liability consciousness of staff members customers. Our enterprise successfully attained IS9001 Certification and European CE Certification of Gas Control Valve, What Is Pre Shipment Inspection , Qingdao Control Inspection Service , Quality Control Clothing ,Quality Inspectors . We are confident to make great achievements in the future. We are looking forward to becoming one of your most reliable suppliers. The product will supply to all over the world, such as Europe, America, Australia,Poland , United Arab emirates ,Angola , Iran .We honor ourselves as a company that comprises of a strong team of professionals who are innovative and well experienced in the international trading, business development and product advancement. Moreover, the company stays unique among its competitors due to its superior standard of quality in production, and its efficiency and flexibility in business support.