Good quality YFL valves are designed by professional engineers with leading technology and creative ideas, produced by experienced and responsible workers through advanced precise machines under strict production and test plan.
Ceramic Lined Valves Production:
NBR/EPDM Rubber Lined Valves Production:
FEP / PFA Lined Valves Production:
PFA /PTFE Line Valves Production:
Polyurethane Lined Knife Gate Valves
Cryogenic Valves Productions:
Casting & Forging
Machining & Surface Treatment
Assembly & Painting
