Fuxi Intelligent Adjustment Positioner

Frecy three-way flange membrane regulating valve

Frecy explosion-proof electric actuator

Pneumatic UPVC ball valve acid alkali corrosion-resistant ball valve

Pneumatic V-type 304 ball valve

Pneumatic clamp high-performance butterfly valve

Frecy pneumatic high platform flange butterfly valve

Pneumatic powder butterfly valve

Pneumatic 304 thin film regulating valve

Pneumatic clamp butterfly valve, cast iron butterfly valve, EPDM

Pneumatic four-way threaded ball valve, automated four-way valve