ZHONGNA.Founded in 2018 and headquartered in Wenzhou, Zhejiang Province, China, ZHONGNA is a manufacturer specializing in industrial automation valves. The company’s core products include pneumatic actuators, pneumatic ball valves, pneumatic butterfly valves, pneumatic globe valves, pneumatic gate valves, and electric valves. Thanks to their reliable control performance and automation capabilities, these products are widely used in the petrochemical industry, providing efficient automation solutions for various fluid control and process applications.