Usually referred to as etching or photochemical etching, it refers to removing the protective film ...
Metal foil tape: Relatively easy to manufacture. The use of aluminum foil and copper foil backing ta...
Electronic equipment manufacturers usually use electromagnetic interference (EMI) and radio frequenc...
A welcome ceremony is held this morning on March 30 for our colleagues from Hubei.
The first birthday party in 2020 is held in our YanMing factory on March 28.
Siemens and Winstar visit our two factories in Shenzhen and Dongguan on Jan.8, 2020.