TMN was founded in 2011 ,as a leading photo chemical etching company in China ,TMN has own etching building for more than 4000㎡ with 3 floors ,4 fully automatic photo etching production lines with length of 8 meters ,more than 100 well-experienced workers,professional degree-qualified engineers and chemists team .
TMN is always on the way to develop groundbreaking photo chemical etching technology, until now TMN has offered services for worldwide customers who is engaged in different fields.
To reduce the production time from prototypes to high volume quantity for customers,TMN has individual large warehouse to amass a variety of raw materials with different thickness from 0.01mm to 2.0mm ,once getting the design file ,TMN could prepare photo-toolings and make the prototypes within 6 hours .
Tighter tolerances ,better accuracies ,finer features ,thinner precision components are the aims of TMN ,we aim at your satisfaction with our experience and recognised know-how .
Continuous reel-to-reel chemical etching has the ability to hold very tight tolerances for small feature sizes with a very high degree of repeatability and consistency.01
Reel-to-reel chemical etching significantly reduces the total cost of quality, especially in high reliability applications.02
Photo etched parts are produced using photo masks which reduces tooling and production costs, while improving time to market.03
You should discard the spent metal carving arrangements at a dangerous waste site. This influences them to appear to be more risky to me than they really are, so it's critical to comprehend why they require such transfer.
The etching steel process has been widely used in the industry today. With the continuous advancement of technology and scientific research, people's daily life level and aesthetic concept have been continuously improved, including the electronics industry, the production of metal signs, the production of metal mold decorative lines, Production of metal decorations, production of precision hardware accessories, etc. More and more products are being produced using etching steel processes.
Lead frames are produced by stamping and photo chemical etching ,which one is more cost-effective ?