Quality Control

Service Direction

Quality Control From Raw Materials to Final Loading

Every order is checked against the approved sample, confirmed specifications, and packaging requirements. Our quality control process covers incoming materials, production, assembly, surface finishing, packaging, and final loading. The purpose is not only to identify defects before shipment, but also to prevent specification errors during production.

Product Specification Verification
Material and Dimension Inspection
Surface Finish and Coating Inspection
Assembly and Connection Inspection
Strength, Hardness and Load Testing
Logo, Label and Barcode Verification
Packaging and Carton Mark Inspection
Pre-Shipment Inspection

Quality Inspection Checklist

Inspection StageKey Checks
Incoming MaterialsMaterial, thickness, dimensions
ProductionStructure, welding, assembly
Surface FinishCoating, color, adhesion
BrandingLogo, label, barcode
PackagingCarton, quantity, shipping marks
Final InspectionAppearance, functionality and packaging

GROUNDHOG TOOLS
+86-13473448886 sales@groundhog-tools.com +86-13473448886