Ningbo ETDZ Jiangxing Hardware Products Co., Ltd.

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Quality Control

QA/QC Introduction

All finishes can meet relevant tests including salt spraying, humidity, heat quenching, pensile hardness, coating adhesion, abrasion, UV and solvent rubbing.

We implement the ISO9001 quality assurance system to guarantee QC procedures.

Test Equipment and Facilities


Name:Coating Thickness Gauge
Description:The meter can check both lacquer thickness and plating layer thickness.
Name:Salt Spraying Test Machine
Description:The salt spraying machine can check lacquer anti-erosion ability. Simulated assembly condition is provided; including temperature, wetness and salt intensity.
Name:Latch Life-cycling Machine
Description:This machine can test cycling life for latches and locks.
Name:Computerized Tensile Strength Machine
Description:This machine can check material tensile strength, yield strength and compression strength. It can automatically make the diagram of the strength.
Name:Computerized Geometry Analyzer
Description:This equipment can check part comprehensive geometry elements such as roundness, shape, CTC distance, dimension, and concentricity.
Name:Roughness Measurer
Description:This machine can check the surface condition to identify whether the finish is coarse or fine.

Company Info

Ningbo ETDZ Jiangxing Hardware Products Co., Ltd.
[China]
[Verified Member]

City: Ningbo
Province/State: Zhejiang
Country/Region : China

Business Type:Manufacturer

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