we  are   pleased to introduce us to be the  manufacturer in wenzhou china,started in 1985.  
mainly dedicated in needle valve and manifold valves and  fittings and some kinds of  check valve and ball valve .
there  are many big  companies in Europe and America get OEM here ,a big needle valve group in america has ever wondered buying Golden Star as a part of the group. 95% e xported to europe and america  ,korea and japan and many other countries also.
products standard: API   /JIS/  DIN  /GB and so on.
certificates: DNV / CE / AZ  
1.Needle valve and instrumentation  accessories
2. Manifold valve &accessories :manifold guage valve,instrument manifold,direct  flange mounted 3 ?alve manifold
3. forged  and instrument double block &bleed valve ( monoflanged mainly) .and manifolds.
4.Hammer union   (forged )
5.check valve: dual plated check valve ,single disc lift check valve ,
6.safety valve spare parts ,grease  fittings and small  diameter globe valve
7.ball valve:ball valve  three way ball valve   compact flanges ball valve  wing handle format ball valve,flanged end ball valve .
8.other valves& fittings:  nozzles  , nipples. elbow ,couplings,tube reducer,clips,high pressure fittings and accessories.
9.adaptors: weld adapter  male*female adaptor  E-type swivel  guage  adaptor
10.nipples: hexagon reducing nipple ,barrel nipple

anything comes ,pls feel free to contact me ,anytime wait for your news !
cell phone :008613588926874 fax: 008657786882985
tel: 008657786850658