Quality System and Quality Control
ISO 9001:2015 certified manufacturing in Chang'an, Dongguan. Every order passes a 4-step QC process and ships with a full 3D dimensional measurement report.
Precision you can trust
CNC tolerance to 0.005 mm. 5-axis machining for complex geometry. Every order ships with a full 3D dimensional measurement report.
- ISO 9001:2015 quality management
- RoHS compliant · CE mark available · SGS factory audit
- Free re-make for non-conforming parts
How quality is controlled on every order
One quality system covers prototyping, CNC machining, tooling, injection molding, die casting and assembly, so the same inspection plan follows a part from first sample to repeat orders.
Material on arrival
Material certificates are checked against the order before stock is released to production.
First article
The first part off each set-up is measured against the drawing before the run continues.
3D measurement
Critical dimensions are measured on a coordinate measuring machine during and after production.
Report with shipment
A full inspection report, including 3D measurement results, ships with the goods.
Certifications and compliance
ISO 9001:2015
Quality management system covering engineering, tooling, production, inspection and delivery.
RoHS and CE
RoHS-compliant manufacturing; CE marking available for products that require it.
SGS factory audit
Factory audit completed by SGS. Buyers are welcome to audit the factory in person or through a third party.
Material traceability
Material certificates are kept with each order and are available on request.
What you receive
- 3D dimensional measurement report with every order
- First article report and material certificates on request
- SPC records for monitored characteristics on production orders
- Free re-make of any non-conforming parts
Quality FAQ
Are you ISO 9001 certified?
Yes. HC-Mold operates an ISO 9001:2015 quality management system.
What inspection report comes with my parts?
Every order ships with a full inspection report that includes 3D coordinate measurement of the dimensions on your drawing.
What happens if parts are out of tolerance?
Non-conforming parts are re-made free of charge. We review the cause and update the process or inspection plan before the re-make.
Can we audit the factory?
Yes. The factory has completed an SGS audit, and buyers or their agents can audit HC-Mold in Chang'an, Dongguan.
Discuss your quality requirements
Send drawings with critical dimensions and we will propose an inspection plan with the quote.