Wenzhou Longwan Zhongxin Valve Factory, established in 2009, is a manufacturer based in Wenzhou, China, specializing in the research, design, development, production, and marketing of a diverse range of high-quality industrial valves. The company operates with 11 to 50 employees and offers OEM and ODM services. Their extensive product portfolio includes ball valves (fully welded, stainless steel, gas, heating, threaded), globe valves, butterfly valves, gate valves, check valves, and Y-type strainers. These products are crafted from various materials such as stainless steel, brass, carbon steel, and bronze, with finishes like enamel-coated, chrome-plated, and nickel-coated, designed for durability and performance in demanding environments. Wenzhou Longwan Zhongxin Valve Factory serves a wide array of industries including petrochemical, light industry, power, pharmaceutical, food, architecture, engineering, and water supply. The company is committed to quality, adhering to ISO 9001 and ISO 14001 certifications, and utilizes sophisticated computer numerical control lathes and testing equipment to ensure products meet high industry standards.
Gate Valve
Ball Valve
Y Type Strainer
3pc Ball Valve
2PC Ball Valve
1PC Ball Valve
Zhongxin Valve Flange Type Butterfly Valve Turbo Drive Ss\Wcb\CS$25
Chenxin Valve Co., Ltd. is a technology-based professional valve manufacturer and trading company based in Wenzhou, China, established in 1986. With over 301 to 500 employees, including 78 senior and intermediate technologists, the company operates two production bases with a combined land area of 102,500m2. Chenxin Valve specializes in the manufacturing of a comprehensive range of industrial valves, including Ball Valves, Gate Valves, Check Valves, Butterfly Valves, Globe Valves, Y-strainers, Diaphragm Valves, Ore Slurry Valves, and Power Station Valves. They offer 10 major series of products with 1,200 varieties and specifications, designed for high temperature, high pressure, high wear resistance, and large-diameter applications. The company provides contract manufacturing services and utilizes advanced systems such as CAD & SolidWorks Development-Design-Manufacturing and ERP Corporate Resource Planning & Control. Their manufacturing capabilities are supported by 120 sets of machining centers, CNC machine tools, and metal cutting & machining equipment, alongside 42 sets of physical and chemical testers. Chenxin Valve holds numerous certifications including ISO 9001, ISO 14001, OHSAS 18001, ASME, CE, API-6D, API6FA, GOST-R, and RTN. Recognized as a National High & New Tech Enterprise, they are a supplier to major corporations like China National Petroleum Corporation, SINOPEC, and international oil and gas companies such as Gazprom and GE Oil & Gas. Their products are exported globally to the USA, Europe, Africa, the Middle East, and Singapore.