We are specialized inDIN,ANSI,ASME,BS,AS,NFE, and GB standard and non-standard of washers, including Thru-hardened flat washers, Malleable washers, square taper washers,DTI(load indication washers)and low carbon steel flat washers.
Besides, we supply a variety of non-standard and made to order stamping parts as per buyers' drawings or samples.
To meet customers’ need,we also supply supporting products as bolts,nuts,and screws to provide customers with one-long purchase service.
Our main products are washers and various metal-formed welding products and stamping products.
standard washers, DIN, ANSI ,BS, such as DIN 125, DIN 9021, DIN 433, DIN 126, DIN 440, DIN1440, DIN 1441, DIN 1052, DIN 7349, DIN 7989, BS 4320, BS 3410, SAE, and USS and non-standard washers
Flat Washer: DIN 125A, DIN 9021, DIN 1052, DIN 7989, DIN 7349, etc.
Tab Washer: DIN 93, DIN 463
Spring Washer: DIN 127B, DIN 137A, DIN 137B
Conical Spring Washer: DIN 6796
Square Washer: DIN 434, DIN 435, DIN 436
Shim rings and supporting rings: DIN 988
AFNOR Washer: NF E 25-511 M, NF E 25-513, NF E 25-514
British Washer: BS 3410, BS 4320
Special washers acc. to your samples or drawings.
The standards about washers include: Not only DIN125, DIN126, DIN127,DIN128,DIN432,DIN433, DIN434, DIN435,DIN436, DIN440,DIN463,DIN471, DIN472, DIN526,DIN93, DIN933, DIN1441,DIN1478,DIN1479,DIN1480,DIN6916,DIN6797,DIN6798,DIN6904,DIN6905,DIN6907,DIN6908,DIN6916,DIN6917,DIN6918,DIN7349,DIN7989,DIN9021; NFE 25-513----NFE25-515; but also JIS, KS, BS4320, etc. And according to the customers' design to produce the special fasteners.
Main car and motorcycle bolt, nut and stamping parts, non standard tensile nuts, stainless steel pipe valve and all kinds of stainless steel flange. Lock nut, welding nut Quartet, six horns, six angle, flange bolt, six corner slotted nuts, wheel nut, welding of high strength nut, welding nut seat belt, nylon locking nut, metal lock nut, projection welding bolts
Spring Straight Series:
1. GB879-76、GB879-86 standard spring pins;
2. tooth-shaped spring pins, special shanks for shoe heels;
3. GB879-3，GB879-2000 multiturn spring pins;
4. BS, JIS, DIN and IFI spring pins;
5. The above products can be produced with manganese steel, stainless steel and other customized materials. Specification: φ1-φ50.
Straight Pins Series:
1. GB119 straight pins;
2. GB120 internal threaded straight pins;
3. 117 taper pins;
4. 118 internal threaded taper pins;
5. 880 pins with hole
The products above can be produced with carbon steel or stainless steel or other specified materials by clients. Specification: φ1-φ50.
Flat Key Series:
1. GB1096 A、B、C types flat keys, specifications: φ2-φ60;
2. GB1099 woodruff keys;
3. GB1565 gib headed key.
The products above can be produced with common steel, medium carbon steel, high carbon steel, stainless steel or other materials.
We mainly produce the USA standard spring washers : Models with "AMSI' AMSE 'B18'21一1 ; sta ndards with ' No.4一2 " , . Germany standard spring washers : Models with " DIN127B , DIN7980 , " standards with "M3一M52 , DIN128B , DIN6905 , , ; standardswith " M3一M20 " .
The British standard spring washers : BS1802 , l/8 一1 1/2 Japanese standard spring washers : JIS一2 , standards with " M2 一M36 " . China Standard spring washers : Types with " GB93 一76 , GB93 一87 , standards with " M3 一M64 , GB7244 一87 heavy 一duty spring washers , standards with " M6 一M48 , and GB7245 saddle models , GB7246 wave models , GB9074 combined washers . We also produce all kinds of no 一standard and stainless steed and tin copper washers .