Quality Assurance
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Quality Assurance

Quality Assurance

Quality is the heart of business: quality creates value, we know stable good quality can help us win the deep trust from customers.
●ISO 9001:2015&IATF16949:2016 registered
●Advanced Quality Product Planning (AQPP) uses Unigraphics CAD software with mold-flow analysis to spot potential issues prior to cutting steel
●Production Part Approval Process (PPAP) to ensure we meet all your specifications
YF Mold's quality assurance department provides customized inspection services to meet the specific requirements of each customer. With the in-depth measurement of steel tool parts and final plastic parts, the quality of our work is closely monitored and maintained throughout the manufacturing and production process. Our QA personnel use the most advanced testing equipment to fully inspect all tools and molded parts. The inspection report is available for each unique project.

Measure Equipment:

• 3D Measuring Machine

• 2D Measuring Machine

• Toolmaker's Microscope

• Height Gauge

• Caliper

• Pin Gauge

• Micrometer

• Others


Main QC Procedure

1. Customer's Mold Specification Sheet Check

2. Design Optimize Control

3. Steel Hardness Inspection

4. Electrodes Inspection

5. Core and Cavity Steel Dimension Inspection

6. Pre-Assembly Inspection

7. Trial Report and Samples Inspection

8. Final Full Inspection (prior shipping)

9. Mould Package Inspection

Our Main QC procedure:
Mold Steel Hardness Inspection
Mold Steel Dimension Inspection
Mold Electrodes Inspection
Mold Parts Dimension Inspection
Mold Preassembly Inspection
Mold Trial Report and Samples Inspection
Mold Shipment Final Inspection
Our Main QC equipment:
CMM Machine
Optical Projector
Electronic Height Gauge
Electronic Gauge
Toolmaker's Microscope
Pin Gauge

Quality Assurance
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