QYM have independent laboratory for material test, and coating test, Almost all the product test, we can do ourselves, such as Chemical test, coating level test, tensile strength test.

We have one professional machine for wire tensile strength test, which can test wire tensile strength from 2.0mm to 6.0mm. and we have chemical test tools to finalized the material chemical composition.

QYM have a professional team special for production control, since the beginning of the production, QC people will follow every step, and make the production report.

All the production will be showed on the report, and the report will be sent to clients timely, if needed, the adjust will be done in time, in this way, all the mistake or design promotion could be done in time.

With ten years export experience, our packing has meet all the request from the clients, which is strong, simple, easy for loading, and most important, best protection to goods.

We will be glad if any have better idea for packing, Suggestion always be welcome.