machine to laser on metal 20w guangzhou fiber laser marking machine
1:We have different on line software, which make the strong after sell service.
2:First we fix the problem in the wechat or whatsapp, or viber. We will make the video show you how to fix.
3:If can ot fix it we will go through the team viver software, we can control your machine computer.
4:Through the internet still problem can not fix, we can send the person to customer's country and fix the problem.
5:We have 20 engineers who can speak english, which make our after sell service more stronger.