Shanghai Longcheng Valve Co., Ltd.   

Shanghai Longcheng Valve Co., Ltd. (Taiwan Shou long valve Co., Ltd.) is a Taiwan funded enterprise dedicated to the design, manufacture and sale of industrial valves. The company was founded in 1995. Through continuous efforts and improvements, the company has become one of the best enterprises specializing in manufacturing industrial valves in China. Globe valve, check valve, bellows valve, control valve, butterfly valve, stainless steel valve, ball valve, cock valve, needle valve, Y type filter, sanitary valve, standard valve, valve, pneumatic ball valve, pneumatic butterfly valve, electric ball valve, electric valve, electric globe valve, electric butterfly valve, one piece ball valve, two piece ball valve, three piece ball valve, three piece sleeve welding / socket welding ball valve, three piece welding ball valve, three ball valve, padlock ball valve, high platform ball valve, low level billiard valve, ball plug valve and check valve. The main products of Shanghai Longcheng Valve Co., Ltd. are: gate valves, The design standard and pressure range are: American Standard 150LB to 600LB, Japanese standard 10K ~ 20K, GB 16 ~ 40KG. The main material ranges are ductile iron, cast iron, carbon steel, stainless steel and alloy steel. The size range is 1/2 "24". Products are widely used in buildings, fire protection, environmental protection, metallurgy, tap water, sewage, metallurgy, petrochemical, electric power and other industries. Longcheng valve enjoys excellent reputation in all parts of the country for its excellent quality. Shanghai import and export valve sales department: Japan, Taiwan. Imported copper safety valve. Sealed copper safety valve. Bronze safety valve. Bronze safety valve. Brass 317 safety valve.A27W-10T safety valve.A28W-16T safety valve. Cast steel safety valve. UNI-D copper solenoid valve.317 pressure reducing valve.317 drain valve. Steam trap. Float valve. Stop valve. Japan.KITZ: butterfly valve..KITZ copper ball valve.KITZ copper stop valve.KITZ copper gate valve.KITZ copper check valve.KTTZ copper type filter and non-standard machining machinery fittings. Piping fittings. To this end, the company has set up a rigorous R & D and quality assurance system, working hard in every process of design, casting, processing, assembly and testing to meet customer needs. The company has passed the DNV ISO9001 certification of Norway classification society, Germany TUV European Union PED CE certification, and has obtained the special equipment manufacture (pressure pipe) license of China. The company has the German SPECTROMAXx floor type direct reading spectrometer, the NITON portable spectrum analyzer, the ultrasonic hardness tester, the thickness gauge and the complete casting mechanical properties laboratory. These advanced testing equipment are strongly controlling the quality of the products. More than 30 sets of professional valve manufacturing equipment imported from Taiwan include CNC machining centers, CNC tilt machines, CNC lathes, large ultrasonic cleaning machines and all kinds of test presses, which are the hardware guarantee of product quality. In order to provide service quality, the company has shown the details of the product and the responsibility maximization attitude to the society. Avoid the same problem as other enterprises, such as the wrong type, the wrong order and the information provided by the product. In the future, Longcheng will differentiate the price, explanation, principle, knowledge, data, structure, size, performance, usage, characteristics, type, standard and installation of a series of valve products. For the vast number of users to bring real simple and convenient service.