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Why Can We Always Ensure Excellent Quality

Quality Control

Our company was ISO 9001 certified in 2009. Quality control is the extent to which a set of inherent characteristics meet customer needs,such as:

1. the products are in compliance with all specifiC&ATions,

2. the products present a low percentage of defects,

3. the products and materials are under tolerance,

4. packaging and/or packing materials suffer no damages,

5. delivery times meet customer expectations.

Certification

Fengcheng Zhengquan Machinery Co., Ltd. Certifications
Standard: Certificate of Registration
Number: CNTS023844
Issue Date: 2010-05-08
Expiry Date: 2024-07-08
Scope/Range: Manufacture of Turbocharger and it”s Metal Parts
Issued By: NSF-ISR
Fengcheng Zhengquan Machinery Co., Ltd. Certifications
Standard: Certificate of Registration
Number: CNTS023844
Issue Date: 2010-05-08
Expiry Date: 2024-07-08
Scope/Range: Manufacture of Turbocharger and it”s Metal Parts
Issued By: NSF-ISR
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