Material: Steel、Stainless Steel、Brass、Aluminum、plastic/Nylon,etc
Treatment/Finishing: Brushing、Anodizing、Zinc Plated、Nickel Plated、Sn Plated,etc
Process:CNC Machining、Turning、Milling、Hot Forging、Cold Forging,etc
Requirements: No Burrs、Scratches、Dents、Pits.
Application: Automotive,Bicycle,Motorcycles,Scooter and other Traffic industries..
Packing:bulk+carton+pallet ,small box+carton+box.
We specialise in the supply of non-standard and made to drawing fasteners, as well as those made from exotic materials.

| Product name | locking washers |
| Material | Carbon steel, stainelss steel SS304, A2 ,Stainless steel SS314,A4. |
| Size | M3-M130,or non-standard as request&design. |
| Grade | 4.8,8.8,10.9,12.9.etc |
| Services | OEM, design, customized |
| Standard | GB, DIN, ISO, ANSI/ASTM, BS, BSW, JIS etc |
| Non-standards | OEM is available, according to drawing or samples |
| Surface treatment | Passivation *Polishing *Anodizing *Sand blasting *Electroplating(color, blue, white, black zinc, Ni, Cr, tin, copper, silver) *Black oxide coating *Heat-disposing *Hot-dip galvanizing *Rust preventive oil |
| Certificate | ISO9001,ISO14001,IATF16949, ROHS |
| Package | Standard export packing or according to your requirement |

•Primary Competitive Advantages:
1) Offering video and photos with details freely during production.
2) Producing according to the accuracy of drawings, assembly measurement to detect function and strict quality control to ensure 0 return rate.
3)99% orders can be ensured delivery time
4) The materials we use are optimal
5) 24 hours online service
6) The competitive factory price with the same quality and service
7) The most suitable packing method to different products.
Aviation, shipbuilding, Automotive industry machinery,etc

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Contact Us
WhatsApp: +86 13924354629
Email: info3@dgchuanghe.com
Tel: 0086-13924354629
Address: RM302,No.4 building Lizhou industrial Park, Shangshanqi, Zhushan District, Dongcheng Town, Dongguan City, China