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Quality Control & Inspection Assurance

Rigorous inspection standards, full‑process monitoring and complete quality documentation.

As an IATF 16949, ISO 9001 and ISO 14001 certified manufacturer, we implement standardized full‑process quality control across mold design, trial production and mass manufacturing. Strict inspections covering dimension accuracy, cosmetic quality and material stability ensure consistent batch quality. Complete quality traceability and standardized compliance systems support both automotive and general industrial project requirements.

View our certification documents: visit certificates page.

Full‑Process Quality Gates

DFM Review & Mold Design Check

• Design for manufacturability assessment
• Mold structure & tolerance verification
• Risk evaluation before tool building

Pre‑Shipment Mold Inspection

• Mold dimension & hardness checking
• Surface finish & assembly validation
• Full mold test run confirmation

First‑Article Inspection (FAI)

• Full‑dimension measurement of sample parts
• Appearance & material property validation
• Basis for PPAP & ISIR documentation

In‑Process & Outgoing Inspection

• Periodic sampling during mass production
• Batch appearance & dimension screening
• Final confirmation before delivery

Inspection Environment & Precision Equipment

On‑site Inspection + Professional Measurement Lab

We maintain strict inline quality control during mass production to stabilize batch consistency. Meanwhile, our dedicated independent measurement room provides high‑precision dimensional testing, professional data reports and full technical documentation for automotive and industrial‑grade projects.

Inline Batch Inspection

Independent Measurement Room

Visual Appearance Screening

Full Batch Traceability

View more inspection equipment: visit facilities page.