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Why Can We Always Ensure Excellent Quality

Quality Control

1. Digital standard control of raw materials

2. automatic semi-finished product ratio quality control

3. Control of porosity of semi-finished products

4. loading method control

5. Digital sintering parameter control

6. Sorting of finished products

7. Strict export packaging quality control

8. All-round factory inspection

Zhengzhou Xinyu  Import  Export Trade Co., Ltd.

Certification

Zhengzhou Xinyu  Import  Export Trade Co., Ltd. Certifications
Standard: ISO9001:2015
Number: 05317Q30531R1M
Issue Date: 2017-09-18
Expiry Date: 2020-09-17
Scope/Range: The production,sales of new high temperature materials
Issued By: 91410181674103011J
Zhengzhou Xinyu  Import  Export Trade Co., Ltd. Certifications
Standard: Export Certification
Number: 04703528
Issue Date: 2019-09-20
Zhengzhou Xinyu  Import  Export Trade Co., Ltd. Certifications
Standard: CE certification
Number: OH161213
Issue Date: 2016-12-13
Expiry Date: 2021-12-12
Scope/Range: Refractory Materials
Issued By: Ente Certificazione Macchine Srl
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