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zhengzhou changli machinery manufacturing co., ltd.
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zhengzhou changli machinery manufacturing co., ltd. Quality Info

Quality Control

First of all, we got the CE and ISO certtification, Everything of our factory need inspect by the quality inspector. For the raw material, we buying from ANSTEEL GROUP CORPORATION or BAOSTEEL GROUP CORPORATION dorectly, it can ensure the quality of the steel. Second, we using the automatic and all covered painting room, covered shooting machine, carbon dioxide protection welding, will ensure the welding smoothly and painting good. For the small parts metal working, we all doing ourself, so we can ensure the quality and delivery time.

Certifications

zhengzhou changli machinery manufacturing co., ltd. Certifications
Standard: Work Safety Standardization certification
Number: AQBIIIJX(YU)201400129
Issue Date: 2017-08-19
Expiry Date: 2025-08-18
Scope/Range: Work Safety
Issued By: Henan Provincial Safety Production Supervision Administration
zhengzhou changli machinery manufacturing co., ltd. Certifications
Standard: Business license
Number: 91410182170389880N
Issue Date: 2018-01-16
Expiry Date: 2028-01-15
Scope/Range: Manufacturing construction machinery
Issued By: Xingyang City Administration of Industry and Commerce and Quality and Technical Supervision
zhengzhou changli machinery manufacturing co., ltd. Certifications
Standard: ISO9001 certification
Number: 31617Q10024R0M
Issue Date: 2018-06-21
Expiry Date: 2019-03-03
Scope/Range: Manufacturing Concrete machine and service
Issued By: Watson Original Testing and Certification Center (Beijing) Co., Ltd.
zhengzhou changli machinery manufacturing co., ltd. Certifications
Standard: ISO9001 certification
Number: 03616Q20146R3M
Issue Date: 2007-11-07
Expiry Date: 2019-03-03
Scope/Range: Manufacturing Concrete machine and service
Issued By: Beijing Shenzhou Times Certification Center
zhengzhou changli machinery manufacturing co., ltd. Certifications
Standard: military material Supplier certificate
Number: WUZI20129
Issue Date: 2012-09-24
Expiry Date: 2017-06-23
Scope/Range: military material Supplier
Issued By: National Economic Mobilization Office
zhengzhou changli machinery manufacturing co., ltd. Certifications
Standard: Environmental Management system certification
Number: 0070015E20638R0M
Issue Date: 2015-06-16
Expiry Date: 2018-06-15
Scope/Range: Construction Machiney Enviroment friendly
Issued By: Zhongjian Certification Co.,Ltd
zhengzhou changli machinery manufacturing co., ltd. Certifications
Standard: CE certification
Number: 320499-R01
Issue Date: 2013-06-05
Scope/Range: Concrete mixing plant
Issued By: S&Q mart safty quality certification
zhengzhou changli machinery manufacturing co., ltd. Certifications
Standard: CE certification
Number: 320499-R02
Issue Date: 2013-06-05
Scope/Range: Concrete mixer machine
Issued By: S&Q mart safty quality certification

Company Profile

zhengzhou changli machinery manufacturing co., ltd.

Contact Person: Crystal Wang

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