AirTOP Pneumatic & Hydraulic is specialized in manufacturing pneumatic and hydraulic components, including pneumatic cylinder, solenoid valve, directional valve, mechanical valve, FRL units, pneumatic fittings, air gun, etc.

AirTOP's factory—Hongwei Pneumatic & Hydraulic(HLPC) was established in 1988. Twenty years manufacturing experience in pneumatic and hydraulic field laid the solid foundation for excellent quality. ISO9001: 2000 Quality System and CE Certification ensure every component to be precise, accurate and durable.

AirTOP imported advanced CNC machines from German and Japan, with die-casting machine, injection machine, advanced computer testing machine, ultrasonic washing machine, and all seals are from America Parker and Japan, pursuing excellent quality and developing various products for global market.