Haining GiAo Color Film Co.,Ltd Quality Control

At Haining Giao Color Film Co., Ltd., we implement a rigorous, multi-stage quality control system to ensure our PET hot stamping films and PVC lamination films meet the highest international standards. Our comprehensive QC process begins with raw material inspection, where all incoming materials are tested for thickness, color consistency, and chemical composition before entering production.

During manufacturing, we conduct real-time process monitoring using advanced optical sensors and automated systems to check for defects in coating uniformity, adhesion strength, and surface finish. Each production batch undergoes laboratory testing for key performance indicators including heat resistance, abrasion resistance, and environmental durability.

Before shipment, finished products pass through final inspection, where our QC team verifies dimensions, color accuracy, and packaging integrity. We maintain detailed quality records for traceability and continuous improvement.