ZHONGYA globe valves

ZHONGYA.ZHONGYA is a high-tech enterprise based in Wenzhou, Zhejiang Province, China, specializing in the research, development, manufacturing, and sales of valves. The company is equipped with German machining centers, Taiwanese CNC machine tools, extra-large precision vertical lathes, automated painting lines, specialized forming equipment, sandblasting and cleaning equipment, passivation lines, ultrasonic cleaning equipment, and various valve pressure testing devices. It also possesses non-destructive testing equipment such as optical direct-reading analyzers, thickness gauges, X-ray, ultrasonic, and liquid penetrant testing systems, forming a comprehensive manufacturing and quality assurance system that spans from processing and surface treatment to inspection. The company offers a wide range of valve body materials, including carbon steel, alloy steel, chromium-molybdenum steel, stainless steel, low-temperature steel, high-temperature steel, as well as nickel-based and cobalt-based alloys. Custom production according to customer-specified materials is available, enabling the valves to withstand various harsh operating conditions such as corrosion, high temperatures, low temperatures, and high pressure. Thanks to their reliable quality and broad applicability, ZHONGYA valves are widely used in numerous industries, including petroleum, petrochemicals, natural gas, coal chemical, power generation, shipbuilding, pharmaceuticals, papermaking, brewing, food processing, construction, water supply, and wastewater treatment. They are also exported in large quantities to the United States, Europe, Russia, the Middle East, Japan, South Korea, and Southeast Asia, establishing a robust international market network. The company has obtained certifications including the TS Special Equipment Manufacturing License, ISO 9001 Quality Management System, ISO 14001 Environmental Management System, and OHSAS 18001 Occupational Health and Safety Management System, establishing a standardized management and operational framework. Its main product lines include gate valves, globe valves, ball valves, check valves, butterfly valves, hydraulic control valves, water supply and drainage valves, and special non-standard valves, forming a comprehensive product portfolio.