XIAMEN QINGYUAN IMP.&EXP.CO., LTD

Company attaches great importance to scientific and technological innovation , and constantly adjust the product structure. The main products are valve ( spring loaded , pilot ) , ball ( floating ball valve, fixed ball , fully welded ball valve, half ball , etc. ) , gate valves ( high pressure power station gate valve , API valve, flat gate valve, gate valve , etc. Universal ) , Global

valves ( high pressure power station valve, American standard valves, universal valves , Y-type globe valve , etc. ) , check valve ( swing , lift ) and a butterfly valve ( hydraulic control valve, butterfly valve , etc. ) and a dozen other product series, more than two thousand varieties of specifications, product pressure range : PN0.6 ~ 42MPa, American Standard pressure level range : 150Lb ~ 4500Lb, diameter range : DN6 ~ 3000mm, product performance standards API, BS, DIN, JIS, ANSI , GB , etc., the valve body materials are WCB, WC6, WC9, C5, CF8, CF8M, CF3, CF3M, A105, 304,304 L, 316,316 L, F22 and so on. Company safety valves , ball valves, globe valves, slurry valves and other products , advanced structure , reasonable design , winning nine national utilit5y model patents, product technology level at or close to the international advanced level of similar products .

Companies adhere to the management of innovation , with a sound (perfect)quality management system. The company has achieved Det Norske Veritas (DNV) ISO9001: 2008 quality management system certification, the State Quality and Technical Supervision and Quarantine of the TS certification ( pressure piping components , safety accessories and safety devices ) , the American Petroleum Institute API certification , the EU PED / CE certification. Company is a supplier of oil grade , material resources market member of Sinopec , Chemical Equipment Corporation sentinel production enterprises, the national electricity supply system and other members of the unit , the company products selling well in oil, gas, chemical, metallurgy, electric power, mining , shipping , pharmaceutical, environmental protection and other industries, and products praised by users.