We professionally manufacture instrument valves and fittings, including tube fittings, pipe fittings, weld fittings, needle valves, instrument ball valves, check valves, relief valves, valve manifolds and so on.widely used in many fluid system for industries of oil and gas, chemical, petrochemical, power, shipbuilding, machinery, analytical instrumentation and etc.Sweden Tornos, Japanese LG Mazak machines and Mazak machining center, Mitutoyo surface roughness tester, English X-MET5000 spectrometer, Rockwell hardness tester, and introduced foreign advanced pressure testing machines which whole testing process is computer-controlled.
Hot Products
- Proportional Relief Valve Proportional Relief Valve
- O Type Syphon O Type Syphon
- Cone And Thread Elbow Cone And Thread Elbow
- Stainless Steel Union Coupling Stainless Steel Union Coupling
- Tube Fitting Straight Male Connectors Tube Fitting Straight Male Connectors
- Pipe Fitting Male Elbows Pipe Fitting Male Elbows
- SAE 37°Flared Tube Fitting Female Connectors SAE 37°Flared Tube Fitting Female Connectors
- Bar Stock Needle Valves Bar Stock Needle Valves
- One-piece Instrument Ball Valves One-piece Instrument Ball Valves
About Us
FD-LOK was established in 1991. the head office is located in valves and fittings capital-Wenzhou. It has more than 200 staffs and covers an area of 10,000 square meters. We professionally manufacture instrument valves and fittings, including tube fittings, pipe fittings, weld fittings, needle valves, instrument ball valves, check valves, relief valves, valve manifolds and so on.