Full In-house QC Equipments | Strict Precision Inspection

Our factory built an independent QC workshop with abundant professional testing machines. All mold dimensions, steel hardness, surface finish and internal defects are fully inspected in-house without third-party outsourcing, effectively controlling mold tolerance within ±0.002mm.

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Dedicated QC Inspection Stations

8

3D Precision Measuring Equipment

16

Surface & Hardness Testers

49

Standard Precision Measuring Tools

27

Sets

Sets

Units

Stations

Quality Control Equipments

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Calliper

Hardness Tester

Colorimeter

Gloss Meter

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Coordinate Measuring Machine - CMM

Hardness Tester

Height Gauge

2.5D Optical Video Measuring System Machine

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Quality Certification

ISO 9001: Standardizes full mold design, machining, assembly and QC procedures to stabilize mold dimensional precision.

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Just email us, we can provide the original certification documents for your factory audit.

ISO 13485: Certified for compliant precision medical injection mold manufacturing, meeting medical industry strict quality rules.

ISO 14001: Regulates low-carbon production of plastic & die-cast molds with standardized waste treatment.

ISO 45001: Safe standardized mold workshop operation, lowers production risks to guarantee on-time mold delivery.

Quality Control

End-to-End Mold Quality Supervision

is

Not Simply A Stated Term

Specialized QC team tracks mold design, machining, assembly & trial run to hit strict tolerance standards.

Complete ISO Mold System Certifications

Full ISO9001/13485/14001/45001 credentials support global customer factory audit.

Full In-house Precision QC Equipment

CMM, roughness testers & full gauges realize self-inspection from raw steel to finished molds.

At Epposun Mold, full ISO certifications are our foundation, yet real quality lies in full-process mold inspection.

We Have A Lot Of Certifications

But

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Our Quality Assurance Process

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4.Trial Mold Full Inspection

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5.Final Delivery Inspection

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6.Qualified Shipment

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1.Raw Material Incoming Inspection

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2.In-Process Quality : Samples Checking

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3.Mold Assembly Inspection

Our quality assurance process consists of multiple steps:

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