Product Description

We YanMing is a top photo etching factory in China, supplying different sizes of the YanMing® Metal Shims with our latest automatic chemical metal acid etching production lines, we devoted ourselves to offering the most precision Metal Shims and other metal etching products, welcome you to visit our etching factory at your convenience or send your inquiry to sales1@paneloverlay.com.

Product Detail

For the YanMing® Metal Shims, everyone has different special concerns about it, and what we do is to maximize the product requirements of each customer, so the quality of our Metal Shims has been well received by many customers and enjoyed a good reputation in many countries. YanMing Metal Shims have characteristic design & practical performance & competitive price, for more information on the Metal Shims, please feel free to contact us.

 


1
 Metal Shims Introduction:



 

A Shim is a thin tapered or wedged piece of spacers to fill gaps or spaces between parts subject to wear.Metal Shims are using etching or stamping production process made precision metal shims, which are widely used in automobiles, electronics etc industries.

 


2
 Metal Shims Specification:



 

Item

Metal Shims

Material

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

Process

Chemical Etching

Thickness

0.02 ~ 1mm or customized

Etching Max Size

400 x 600mm

Hole Shape

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

 

 


3
 Pictures of the Metal Shims



 


4
 Feature of the metal photo etched Metal Shims




- Design flexibility

- High precision

- No/Low mold cost

- No burr

- Short lead time

 

5
The YanMing®  Metal Etching Process:


 

6
 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.


7
 FAQ


 

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.

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: www.paneloverlay.com

 

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