Hello,We would like to buy a Vacuum Coating Machine, made in China (Beijing, Chengdu or Guangdong), because the price and specification of the machine is very attractive. But we have not experience in using China's equipment.
Do you have experience in using China's Vacuum Coating machines or using China's vacuum pumps? The machine is durable?
Please tell me your experience and more about China's Vacuum Coating Machines if you have.
Thank you very much.
Yours truly
H. S. Han