Etched Spring Valve
  • Etched Spring ValveEtched Spring Valve

Etched Spring Valve

The YanMing® is a top photo etching factory in China, supplying different sizes of Etched Spring Valve with our latest automatic chemical metal acid etching production lines, we devoted ourselves to offering the most precision Etched Spring Valve and other metal etching products, welcome you to visit our etching factory at your convenience or send your inquiry to

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Product Description

As the professional manufacture, we would like to provide you latest selling, low price, and high-quality Etched Spring Valve which can be customized.If you want to know more, you can consult us now, we will reply to you in time! We look forward to cooperating with you.

 Etched Spring Valve Introduction:


The YanMing® Etched Spring Valves are using etching production process made precision metal springs working as valves function, which are widely used in automobiles, electronics etc industries.


 Etched Spring Valve Specification:



Etched Spring Valve


spring steel, brass or other metal sheet


Chemical Etching


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



 Pictures of the Etched Spring Valve

Etched Spring Valve


 Feature of the metal photo etched Etched Spring Valve

- Design flexibility

- High precision

- No/Low mold cost

- No burr

- Short lead time


 Metal Etching Process:

Etched Spring Valve


The YanMing® 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.

Etched Spring ValveEtched Spring Valve



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.

Etched Spring Valve

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:


Hot Tags: Etched Spring Valve, China, Manufacturers, Suppliers, Low Price, Quotation, Factory, Cheap, Customized, High Quality

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