TMN specializes in photochemical Etching to create precision metal parts

TMN Etch specializes in photochemical etching (PCE) to create precision metal parts.

Since 2011, TMN Etch has worked with companies all over the world to create custom design metal parts to meet their needs. The photochemical etching process can be used with a wide range of raw materials, such as stainless steel 300 series, brass alloy, copper alloy, aluminum, chrome, and some other special metal alloy. Using the photochemical machining process, TMN Etch will provide prototypes according to your drawings within 3 days, no tooling cost and modify your designs anytime when you want. Free samples, shorter lead time, tighter tolerance, more precision, lower cost for high volume production are the aims of TMN Etch to customers.

Etched Precision Parts & Capabilities

Our photo-etching processes are used to create
a wide range of functional thin metal parts

Typical Metals Used in Production

Our photo chemical machining processes can be
used with many common metals.

Stainless Steel Alloys

Bronze Alloys

Brass Alloys

Aluminum Alloys

Copper Alloys

Beryllium Copper

Get Started With TMN ETCH

Why Partner With TMN Etch


Back up by strong R&D Strength, OEM & ODM is welcomed.

Completed Quality System

Panasonic, HUAWEI, FOXCONN, NRG, HONEYWELL qualified supplier.


Low MOQ limited, fast lead time, 3-5 days for samples, 5-7 days for quantity under 10000 units.

High Experienced In Etching Filed

micro parts from 0.03mm to 2.0mm for medical ...... within +/-0.03mm tolerance .

High Capacity

4000m², 4X20m automatic etching production lines

Worldwide Marketing

50% is for European American Market, the main field is automatic, electronic, medical and some other special customized metal parts.

What Our Customers Say

The shims that your factory produced are really high quality ,tight tolerance ,I will send you more custom designs ,please quote accordingly

--- Hans from UK

The quality of etched metal stencils are excellent, and only take 5 days to get the metal stencils after confirmed drawings

--- Lewis from Singapore

After visiting TMN factory by our quality team,I believe my company will establish a long term business relationship with TMN.The products and service that TMN provided are appreciated by the whole quality team.

--- Dale from U.S.A

After having meetings with R&D team from TMN several times, my company is confident to cooperate with TMN, the R&D help my company to solve some problems efficiently

--- Matthew from Russia

Key Client Partnerships

Send us a message


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    Whenever it is OK during working time, welcome to send an email to in advance, we will pick up you from Shenzhen, Guangzhou or HK airport.

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