1.Purchase Hot roll directly.we buy Hot roll raw material from supplier,so we can control the good quality of the raw materal from the first place.
2.QC is very strict.QC staff check every details of the products during production to control the good quality .
4.professional sales team.Every sales are famliar with their own market to know customer’s requirement.
3.Good after sale service .In order to confirm that every little problem can be solved as sooner as possible .