Ningbo Meilin High-Pressure Valve Co., Ltd. is a specialized gas valve manufacturer. We supply valves for all kinds of industrial gas cylinders, which mainly cover Oxygen series, Acetylene series, Argon series, CO2 series, and Liquid Chlorine series.

We own advanced CNC machines and high-precision tools, and we also set up a valve research center and a laboratory. We rely on ISO9001 system.

We sincerely welcome all clients for business cooperation.