Certifications and Quality Control
At Chengqiu Electric, quality is our top priority. We hold multiple international certifications and maintain strict quality control from raw material inspection to final product testing.
Our Certifications
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ISO 9001:2025
Quality Management System
Certified by SGS
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CE Marking
European Conformity
Product Safety & Standards
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IEC Standards
International Electrotechnical Commission Compliant
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Type Tested
Full Type Test Reports
Available Upon Request
Quality Control Process
1
Raw Material Inspection
All incoming materials tested against specifications
2
In-Process QC
Real-time monitoring during production
3
Performance Testing
Full electrical and mechanical testing
4
Final Inspection
100% inspection before packaging and shipping
Need certification documents? Contact our team โ we provide full certification packages with every order.