It is specializing in the production of washers (stoppers, snap rings, cushion rings ) spring fasten articles, assembled screws and multi-functional screws.circlips,SEMS screws

We specialize in producing all kinds of fasteners, mainly including Washers, Retaining Rings and others fasteners. circlips for shafts,circlips for hole, wave washers,teeth washer,spring washers.

Our main products are stainless steel standard and non-standard fasteners. Standards: Metric Fastener Standards, IFI, BS. Material: 201: 304: 302: 321: 316: 316L (materials of Shanghai Baosteel). We can also process non-standard fasteners to meet the demand of customers.

cross recess head screws, hex cross recess head screws, square head bolts, cross recess head screws with BS standard, stud bolts with BS standard, square head bolts used in electromotors of air-conditioners, three-wave washers used in electromotors, E-rings, axle clamps used in electromotors, circlip for shaft, circlip for hole, rivets, all kinds of standard and non-standard fasteners, over 200 specifications and kinds, used in plane, ship & boat, automobile, machinery, construction & decoration, container, household electric appliance, bag & case, electric appliance.

Now my factory can produce bore stalk turns,opening turn,inside( saw) tooth turn outside(saw) tooth and abnormal shape turn standards and kinds of car, motorcycle,machine tight firmware and related non-standard products 20 million yuan every year. circlips,washers.

SEM screws, high strength bolts, hex socket bolts and nuts, self-tapping screws, washers and lock rings,circlips. Grades are 4.8, 8.8, 10.9 and 12.9. The material is stainless steel A2-70, A4-80.

Major equipments 1. Production line; High-precision stamping machines with 160T, 125T, 45T, 60T, 80T, 120T. Matching equipments just like feeding machines, leveling machines, hoisting machine etc. 2. Tools for mould productions; integrate stream-lined with 4 Sets high-speed wire-EDM, WEDM-MS, milling machines, big Shuimo, high-precision grinder etc. 3. Heat treating facilities; Network with stoves 4. Surface treatments facilities; After processing stream-lined. 5. Testing facilities; tension tester,Rockwell hardometer, Vickers hardness tester, OHP, Salt spraying tester, and other imported testers. Major Products. 1. Stamping part, Extrusion parts per samples or prints. 2. DIN Series fastener; DIN471,DIN472,DIN6796,DIN6797,DIN6798,DIN6799,DIN137A,DIN137B、DIN6916、DIN125、DIN126、DIN440、DIN988、DIN436、DIN470、DIN1440、DIN6340、DIN7349、DIN433、DIN9021 etc. 3. ANSI(IFI) and NF fasteners. 4. GB standard series products, just like External Circlips,split washers,Wave washers, flat gaskets etc. 5. Non-standard electrical accessories,automotive parts etc. With guide line of people oriented, we improve our products qualities step by step with better equipments and talents. we sincerely welcome all clients from home and abroad to cable us for business talks.

Main products: 1. Washers: lock washers internal teeth, lock washers external teeth, knurling washers, disc springs, grounding gaskets, curved washers, wave washers, tab washers, etc. 2. Circlips: circlips for hole, circlips for shaft, E rings, etc.

Screws, nuts, wahsers, rivets, bolts and any other fasteners.

Snap Ring, circlips for shafts, E clips,circlips,hex head bolt,anchor bolts,motorcycle bolts, huck bolts,wheel bolt,carriage bolt,socket head bolt, hook bolt,hanger bolt,plow bolt,guardrail bolts, countersunk bolts,structural bolt, lag bolt, lock bolt,pan head bolt, stud bolt,square head bolts,track bolts,expansion bolts Standard bolt, screw ; Standard nut ; The high strength fastener Able to bear the falling type fastener; Making up type fastener; Welding type fastener; Axles fastener; Axle sleeve ; Heterotype fastener; Hoop ; Reed nut punching ;