In July 2022, HOT SALES, etching machine，etching machine, shearing machine and exposure machine are packed for delivering to customer in Ecuador.

The laser etching process is similar to the manufacture of printed circuit boards, where exposure to UV light transfers an image of a component onto a photoresist-coated metal. The unexposed photoresist is then washed away, leaving the bare metal etched. In tank etching, the prepared board is dipped

Etching of metal products, whether it is copper, aluminum, stainless steel, nickel sheets,etc. after the material manufacturer produces metal materials, some will apply a layer of anti-rust oil on the surface, and some will only attach a layer of protective film to the surface. The surface of the pr

On 23 April, 1 magnesium chemical etching machine and 200 magnesium printing plates were shipped to our customer in Algeria.

On March 22, 200 printed magnesium plates were packaged and shipped to our customers in Asia.