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Quality Control
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1.Mould design stage  
Senior mold designer will recheck the mold drawings after mold structure confirmed and mold design finished.
2.Machining stage    
Check the dimensions of inserts after each process(like NC,WC, EDM etc) to make sure all the dimensions are within our quipments and tolerance.
3. Mold trail stage
Check if the dimensions and assembling of parts are qualified or not, also verify the mold structure and movement at the same time.
4. Mold delivery stage
Check all the things customer needed and packaging for delivery is ok or not.
5. After sales
Calling for feedback of the tools running well or not, please contact us if you have any problems.
6. Global Partners
Some of our partner Below are the main partners of us, we choose international companies to maker sure we can have high quality products and good after-service in different overseas countries. We will offer all certifications that from these partners, like the certification of steel and heat treatment, specification of hot runner system etc.


Quality Control,Zhiwei Mould