Metal Washers
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Metal Washers

We YanMing is a top photo etching factory in China, supplying different sizes of Metal Washers with our latest automatic chemical metal acid etching production lines, we devoted ourselves to offering the most precision Metal Washers and other metal etching products, welcome you to visit our etching factory at your convenience or send your inquiry to [email protected]

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Product Description

Metal Washers


 Metal Washers Introduction:


A washer is a thin disk-shaped or square etc shape plate with a hole in the middle (typically) that is normally used to distribute the load of a threaded fastener, such as a bolt or nut. There arePlain Washers,Spring Washers andLocking Washers etc types..Metal Washers are using etching or stamping production process made precision metal parts, which are widely used in automobiles, electronics etc industries.


 Metal Washers Specification:



Metal Washers


Stainless Steel, Aluminum, Copper, Brass or other metal sheet


Chemical Etching


0.02 ~ 1mm or customized

Etching Max Size

400 x 600mm


Hexagon,Diamond,Oval,Round,Rectangle,Square or customized

Etching Precision

Line width: 0.015mm; Aperture: 0.03mm; Tolerance:±0.01mm

Lead Time

3-5 days for samples, mass production within a week

Other Service

Half-etched Logo, Welding, Shaping, Polishing, Color Coating, Anodizing, plating, Adhesive etc



 Pictures of the Metal Washers

Metal Washers


 Feature of the metal photo etched Metal Washers

- Design flexibility

- High precision

- No/Low mold cost

- No burr

- Short lead time


 Metal Etching Process:

Metal Washers


 Metal Etching Capacity

With our different kinds of automatic etching production lines, we have strong etching production capacity to guarantee a fast delivery in good quality for your order of Semiconductor Lead Frame.

Metal WashersMetal Washers



Q: Where is your etching factory?

A: Our etching factory is in ChangAn Dongguan, near Shenzhen and Guangzhou, you can scan below QR code to have a panoramic view of our factories.

Metal Washers

Q: Are your etching factory authorized by the government?

A: Yes, we have etching production license, all our waste water meet the requirement of environmental protection, some small etching factories without production license may be closed suddenly because the stricter environmental rules in China, your deposit or payment paid will be put into water.


Q:What else products are you supplying besides metal chemical photo etching products?

A: We are also professionally manufacturing acrylic/glass panels, nameplates, panel graphic overlays and diecutting parts etc from 2006, you can refer to our another website:


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