China OEM Precision Casting Investment Casting Lost Wax Casting Furniture Hardware, Find details about China Investment Casting, Stainless Steel Investment Casting from OEM Precision Casting Investment Casting Lost Wax Casting Furniture Hardware
3. Inspection process:
In order to ensure the quality of the orders, our independent QC members to carry out strict inspection at each stage:
1. Inspection in-house and third party
2. All the products are strictly inspected by operator and skilled QC with record put down.
3. Universal inspection tools: hardness tester, height ruler etc.