Quality

1. Material Validation

• Incoming materials undergo 100% visual inspection & dimensional verification using calibrated CMM systems
• Conductive ink viscosity and adhesion tested per ASTM D3330 standard

2. Automated Production Monitoring

• Real-time AOI inspection at 5 critical stages with 0.5μm resolution
• Statistical process control (SPC) applied to copper thickness uniformity (±1.5μm tolerance)

3. Multi-Parametric Testing

• 10-point bend testing (ASTM F2202) for flex durability
• Thermal cycling (-40°C to 125°C) with capacitance monitoring
• ESD protection verification at ±15kV HBM level

4. Continuous Improvement

• Monthly Cpk analysis for process capability
• Customer feedback integrated into our FMEA prevention system

5. Documentation & Certification

• Full traceability through QR-coded lot tracking
• Certified by SGS for ISO 9001:2015 & IATF 16949:2016

 

SGS Test Report

 

Standard: ISO Number: 91441302MA4WA4W293 Issue Date: 2022-11-15 Expiry Date: 2025-12-17 Scope/Range: Processing of Flexible Circuit Board Issued By: 万泰认证

Standard: IATF16949 Number: 0471098 Issue Date: 2023-03-22 Expiry Date: 2026-03-21 Scope/Range: FPC Flexible board produce Issued By: aenor

Standard: UL Number: E477885 Issue Date: 2018-12-01 Expiry Date: 2027-03-16 Scope/Range: Single layer flexible materials interconnect constructions Issued By: UL

Standard: ISO Number: 205834 Issue Date: 2025-05-09 Expiry Date: 2028-05-08 Scope/Range: Manufacturing and sales of FPC flexible integrated circuit boards for medical devices Issued By: 赛瑞认证