ZHONGNA pneumatic gate valves

ZHONGNA.Founded in 2018 and headquartered in Wenzhou, Zhejiang Province, China, ZHONGNA is a specialized enterprise dedicated to the research, development, and manufacturing of pneumatic and electric valves and actuators. The company’s product portfolio primarily consists of pneumatic actuators, pneumatic ball valves, pneumatic butterfly valves, pneumatic globe valves, pneumatic gate valves, and electric valves. These products are widely used in the petrochemical industry, playing a critical role in process control, media isolation, and pressure regulation, while providing reliable support for automation and remote control. Leveraging a modern manufacturing system and a deep understanding of petrochemical operating conditions, HONGNA is committed to providing customers with pneumatic and electric valve products that feature rapid response, precise control, and durable reliability, thereby helping the petrochemical industry achieve efficient, safe, and stable production operations.