Used in Petro-rig
F.R.L & Combination
Pressure Control valve
Flow Control Valve
Electric Control Valve
Pneumatic Control Valve
Hand-control Valve
Mechanical Control Valve
Non-return Valve
Shuttle Valve
Cylinder Series
Pneumatic Accessories
Pnenmatic System
Hydraulic System
Boosting Cylinder
Hydrawlic Cylinder
New products
WQ pedal valve
23JR6 hand-control valve
23R6 hand slide valve
HV400 hand-rotating valve
24JR6-L8, 45R6-L8 hand control valve
K23R5 2-position 3-way hand control valve
K25R5 2-position 5-way hand control valve
24R6 hand-control slide valve
34JR6 hand-control valve
34R6 hand-control slide valve
FP-L6 anti-bumping Self-returning Control Valve
22JR1 hand-control air switch
YZ23R5 main wind-pressure valve,YZ23R5 pressure clutch
YZ55R5 walking hand-control valve
Address:Yangting Town,Weihai City, Shandong Province,China