OKVAL check valves

OKVAL.Founded in 2007 and headquartered in Yancheng, Jiangsu Province, China, OKVAL is an international enterprise specializing in the research, development, manufacturing, and sales of industrial valves. The company operates across the entire industrial chain, with one foundry and one manufacturing plant under its umbrella. It has established branches and sales offices in major regions worldwide, including Europe, the Americas, Africa, Australia, the Middle East, Southeast Asia, and East Asia, building an extensive marketing and service network. To ensure product quality and supply capacity, OKVAL possesses complete production lines for precision casting, sand casting, forging, and heat treatment. Equipped with a range of modern advanced machinery—including CNC machine tools, CNC drilling machines, CNC vertical lathes, and CNC floor-type boring and milling machines—the company has achieved full in-house control over the entire manufacturing process, from raw materials to finished products. The company’s main products include a series of industrial valves such as gate valves, globe valves, ball valves, butterfly valves, plug valves, check valves, cryogenic valves, pipeline gate valves, and actuated valves, capable of meeting the diverse demands for high-performance valves across multiple industries including petroleum, petrochemicals, natural gas, power generation, marine, and metallurgy.