Qingdao minmetals industry Co.,Ltd.
Qingdao minmetals industry Co.,Ltd. Make products talk, Make profit to clients provide free professional services.
We always have 4 time inspection during production.
1. material preparing.
From this step, inspection is very important.
We need to check materials quality to avoid any mistakes.
2. Parts inspection
Before each part finishing, we need to inspect the sizes, quality and quantity to avoid mistake.
3. assembling
During assembling, there are workers at the end of production line to inspect the goods.
4. Goods inspection
Before goods finishing, there are professional inspect workers to inspect.
5. goods inspection before packing
Before packing, there are workers doing inspection.
