Name: Stainless Steel Concave Convex Washers
Brand: Huayi
Availability: InStock

Product Details

Stainless Steel Concave Convex Washers

1. material:Stainless Steel Concave Convex Washers made of different material, like carbon steel, stainless steel, etc;

2.Size: M3-M52

3.Finish:plain, zinc plated, hot dip galvanized, passivate,

4. OEM/ODM service,

5. Certification & Standard: ISO9001,ISO14001,TS16949 Certified, ROHS compliance; DIN, GB, ANSI JIS ASTM

specification of Stainless Steel Concave Convex Washers

Item name	Stainless Steel Concave Convex Washers
Material	Carbon Steel, Brass, Stainless steel, Spring steel, Alloy steel, F436M, SS304, SS316L, Spring, SS316, 4.6 Carbon Steel , ASTM , etc
Dimension	M3-M52
Finish	Plain, Black or Zinc Plated , hot dip galvanized, Cr Cu or Ni Plated
Certificate & standard	Conducted by ISO/TS16949:2002, ISO9001, ISO14001 system, RoHS compliance; DIN471, DIN472, DIN983, DIN 988, DIN984, DIN2093, DIN5417, DIN6799, DIN6885, DIN6888., ANSI JIS ASTM
Application	Different kinds of cars, machinery, home appliance, electronic products, electric appliance, stationery, computers, power switches, miniature switches, architecture, commodity and A/V equipment, hardware and plastic molds, sports equipment and gifts, and more
Equipment	Advanced CNC spring machinery imported from Japan, Germany and Taiwan; Advanced grinding and shot peening machinery; Precise tensile strength testers, compression testers, endurance testers, and magnetic powder flaw detectors
Packing	Inner---PE Bag; Outer --Standard Carton Box
Payment term	T/T , Paypal , western union , L/C
Delivery & Shipping	We can offer products on time, usually 7days after order , shipping by DHL, Fedex, TNT,,UPS
Service	Warm and quick response service provided by the professional Export Sales Team with many years' experience in handling exports to the US, Europe, Japan and other countries and regions.

About us

Huateng Metal Products (Dongguan) Co.,Ltd founded in 1992, as one of Huayi Group’s Six branch factories in China mainland, we specialize in various OEM metal products with more than 18 years' experience, and our main products include: Metal Stamping Parts(such as Flat Washers, Nord Lock Washers an so on), Various Spring, CNC Machining and Milling Parts, Custom Wire Product, etc. together with Advanced CNC spring machinery imported from Japan, Germany and Taiwan; Advanced grinding and shot peening machinery; Precise tensile strength testers, compression testers, endurance testers, and magnetic powder flaw detectors. We have been ISO9001 approved and all of our products can meet ROHS standard, and we are dedicated to achieving superior quality through our teamwork and continuous improvement.

You are also warmly welcome to visit our group's website: to learn more details, and we warmly welcome customers from all over the world and are looking forward to establishing a steady and long-term business relationships with you in the future based on our mutual benefits.

We are waiting for your inquiry! Pls just feel free to contact us!