Fenghua Hongwei Pneumatic Hydraulic Kit Factory

Coil
Coils are essential parts for any valves. AirTOP has imported a special CNC machine from Japan, which can make the spools work efficient and precisely. We have special engineers develop and design new coils for specific valves and we also have injection machines and coil winding streamlines used... More>>
Plastic Fast Joint
AirTOP has a wide range of plastic pneumatic fitting, including metric tubing with BSPT thread, metric tubing with BSPP thread, inch tubing with BSPT thread, inch tubing with NPT thread, etc. Various from straight fitting, angle fitting to tee fitting, hand valve, flow control fitting, AirTOP pl... More>>
Metal Fast Joint
The standard metal fast joint is with inch tubing and NPTF thread. It has different connecting ways, tubing to tubing, tubing to thread, straight fittings, elbow fittings, tee fittings, etc.

AirTOP metal fast joint is easy to be assembled, without the help of any tools. They are mainly ... More>>
Pneumatic Muffler
Mufflers are widely used on valves, cylinders and some other systems that need mufflers to clean the exhaust air and reduce the noise. AirTOP can provide a wide range of mufflers to meet the needs of different customers. Among the mufflers, brass mufflers are most widely used, plastic and stainl... More>>
Air Gun
Air dusters are also called dusty gun, which are mainly used for removing the dust and chips on the products when it is finished. AirTOP designed a new type plastic air duster on the basis of traditional air duster. It can be easily used and has many hooks. The plastic air dusters are favored b... More>>
PU Tube
PU tubes are mainly used for pressure transfer in pneumatic systems. They are indispensible parts in pneumatic systems. AirTOP can provide high quality tubing with precise size and bright clean surface, a good solution for the pneumatic system. ... More>>
Pressure Switch
For use with fluorinated refrigerants as well as with air and liquid
Mounting bracket supplied as standard
Type HLP for universal application
Novel micro-switch ensures reliable switching
With SPDT contact mechanism... More>>