Complete Quality Assurance Process
From raw materials to final shipment, our 5-stage quality control system ensures every timepiece meets European and American compliance standards.
In-House Laboratory Testing
- ✓ Movement testing
- ✓ Watch components testing
- ✓ Plating testing
Incoming Quality Control
- ✓ 100% component inspection
- ✓ Dimensional structure testing
- ✓ Sapphire glass testing
In-Process Quality Control
- ✓ 100% watch head functional and visual inspection
- ✓ Water resistance test 3ATM-30ATM
- ✓ Electromagnetic vibratory test
Final Quality Assurance
- ✓ Finish watch functionality and appearance inspection
- ✓ Case-strap connection structure and dimensional fit inspection
- ✓ Drop test 1.0m height
Outgoing Quality Control
- ✓ Finished watch final appearance inspection
- ✓ Watch cleaning
- ✓ Complete packaging inspection
Complete Traceability & Documentation
Every watch receives a unique serial number with full batch traceability. Our comprehensive documentation system ensures seamless production tracking and quality verification throughout the manufacturing process.
📄 Get Watch Test DocumentFactory & Product Certifications
Our factory maintains international manufacturing standards while all products meet strict European and American market compliance requirements.
Factory Certifications
ISO 9001:2015
Registration No.: 12825Q20677R1S
Scope: Quality management system for watch manufacturing
Valid Until: 2028-7-23
Issuing Body: CSI Guolian Beijing Certification Center
ISO 14001:2015
Registration No.: 12825E20259R1S
Scope: Environmental management system
Valid Until: 2028-7-23
Focus: Sustainable production practices
BSCI Grade B
Audit ID: 156-034986-000
Scope: Ethical production standards
Valid Until: 2027-06-09
Result: No non-compliances found
Product Compliance
REACH Compliance
EU/UK/EEA Market Ready
Scope: All watch components (cases/bands/buckles)
Tested: Lead, Cadmium, Nickel Release
Coverage: European Union, UK, EEA
RoHS Compliant
EU/UK/Global Ready
Scope: All electronic components
Restricted: Lead, mercury, cadmium, hexavalent chromium
Testing: ICP-MS analysis for all movements
CE Marking
All EU Member States Approved
Scope: Quartz/mechanical watches for EU market
Standards: EN 61000-6-3:2007+A1:2011, EN 61000-6-1:2007
Declaration: DoC available for customs
Quality Commitment & Warranty
Comprehensive warranty coverage and risk-free quality guarantee provide complete peace of mind for luxury timepiece brands.
After-Sale Service
We provide warranty coverage for manufacturing defects in unsold watches. Contact us for after-sales service within 30 days of delivery for any functional or structural quality issues.
Production Issue Guarantee
If confirmed as a production issue on our part, all after-sales costs, reproduction expenses and related shipping fees will be borne by us.
Customer Feedback Integration
Monthly quality review meetings with 100% customer feedback integration rate. Continuous optimization of inspection standards.
Complete Quality Documentation
Get our complete quality control processes, inspection standards, and compliance documentation to support your procurement.
📄 Get QC Standards PDF