Custom labels & flexible packaging · China supply · Global B2B support

Quality Management

Quality Control for Packaging Performance

Quality checks throughout material preparation, printing, lamination, converting and final inspection help support consistent packaging performance.

Flexible packaging and label quality control laboratory

Control Points

Quality Management Throughout Production

Packaging performance depends on material specification, printing accuracy, lamination quality, sealing performance and dimensional consistency.

Incoming Material Inspection

Film type, thickness, width, surface condition and basic project specifications.

Printing & Color Consistency

Registration, color consistency, artwork position, text clarity and repeat length.

Lamination & Structure

Bonding consistency, surface appearance, wrinkle or bubble defects and layer alignment.

Seal Performance

Seal appearance, seal consistency, zipper function, spout position and pouch integrity.

Roll Film & Label Control

Roll width, repeat length, core size, roll direction, edge quality and final roll condition.

Final Inspection

Dimensions, appearance, quantity, packing condition and shipment readiness.