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Why Can We Always Ensure Excellent Quality

Quality Control

For all of our air suspension, it have been tested before shipping.

Following it's our test procedure:

1. Outside dimension inspection

2. Installation dimension inspection

3. Solenoid valve test

4. Oil leakage test

5. Air tightness test

6. Lifespan Test (we have take some sample to test, and get a conclusion that our product average lifespan is 50 thousands kilometers)

Certification

Guangzhou CYS Auto Parts Co., Ltd. Certifications
Standard: IATF 16949 Certificate
Number: 0345632
Issue Date: 2018-12-11
Expiry Date: 2021-12-04
Scope/Range: Manufacturing of air spring shock absorber
Issued By: NSF International Strategic Registrations
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