QUALITY CONTROL INSPECTION

Xin Yi has implemented quality control management system throughout production process. Raw materials and supplies are being inspected as inputs. Batches would be rejected if not meeting quality standards. Prototypes are examined by QC staff and also sent to client for approval. Corrective and preventive actions are taken for partially processed products whenever necessary. Finally, finished products are inspected before ready for delivery.

Quality Control Charts for Printed Tubes

Inspection Item

Method

GOOD

NG

Does base coating have glossy, smooth surface and even thickness?

Visual

Is inner wall of tube clean, not being tainted by ink?

Visual

Does surface of base coating contain no impurities?

Visual

Does base coating color match the corresponding pantone or approved prototype?

Compare to pantone or prototype

Does print color match the corresponding pantone or approved prototype?

Compare to pantone or prototype

Does the print have no defects?

Compare to

Are print colors not faded after baking?

Wipe with gasoline moist cloth

Are printed contents identical to the one on the approved prototype?


Compare to prototype  or check original document

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