Quality Control

 Quality Control

1. All the raw materials will be had a rigorous inspection and stocked these qualified.
2. All the qualified raw materials have a list of Chemical Composition Analysis and Physical Properties Test Result.3. Manufactured products are strictly implemented first article inspection and random check during production, unqualified products cannot be storage.4. Finished products are inspected according to relevant standards or the user's requirement, only quallified products can be shipped.