Changzhou Longxing Glass Products Factory
Verified Supplier
1 Years
changzhou
Since 2006
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Why Can We Always Ensure Excellent Quality

Quality Control

1. Adopt high-quality thick pipe to ensure less dimensional tolerance and no obvious defects in appearance.
2. Impact test, to ensure the qualified rate of impact from the source.
3. Hydrostatic test sampling, to ensure 100% pass rate of pressure.

Certification

Changzhou Longxing Glass Products Factory Certifications
Standard: explosion pressure test
Number: 2020-WT6019
Issue Date: 2020-04-15
Expiry Date: 2040-04-14
Issued By: CNAS
Changzhou Longxing Glass Products Factory Certifications
Changzhou Longxing Glass Products Factory Certifications
Changzhou Longxing Glass Products Factory Certifications
Standard: explosion pressure test
Number: 2020-WT6019
Issue Date: 2020-04-15
Expiry Date: 2040-04-14
Issued By: CNAS
Changzhou Longxing Glass Products Factory Certifications
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