Wenzhou Kwin Valve Co., Ltd. was founded in 2015, is located in China valve village "Oubei main valve member companies are engaged in the manufacturing industry more than eight years, has a wealth of professional design, manufacture and sales experience. The company's main products : DIN / GB bellows globe valves, DIN / GB stop valve, DIN / GB check valve, DIN / GB filter and American standard bellows type valve products such as valve diameter from DN15-DN1000 (1 / 2 "-40"); pressure from PN6-PN320 (150lb-2500lb); a temperature of -86 ℃ -605 ℃; connection: thread, flange, welding, folders, etc; material: carbon steel, stainless steel, alloy steel , chrome molybdenum steel, cold steel, ductile iron, and other special steel; transmission: manual, worm gear, gear transmission, pneumatic, electric, etc; and smelting and manufacturing special valves according to customer requirements products are widely used: petroleum , chemicals, power, metallurgy, pharmaceutical, food, water treatment, municipal water supply and drainage, gas, paper, electronic industry, building, machinery and equipment and other fields. One company bellows type valve is my company's strengths, its reliable performance, beautiful exterior design, preferential prices and widespread domestic customer favorite, the products are exported to Southeast Asia, Europe and South America.
  Since the founding of the company continue to increase investment in hardware and software have machining centers, large CNC vertical lathe, CNC machine tools, plasma welding and other sophisticated machinery for processing equipment, and equipped with modern detection devices. Products comprehensive coverage IOS9001 quality assurance system, currently being prepared by the State Administration of Quality Supervision TS special equipment certification, in order to effectively control and improve product quality.
  The company will follow the "professional, honest, efficient and innovative" spirit of enterprise, contribute to the community, to contribute to partners, staff feedback, the quality and application of the primacy of business survival!