How New Regulations Are Reshap Automotive Harness Manufacturing

2026年5月22日 0

China's new EV wiring harness standards GB/T 37133-2025 & QC/T 1067-2023 mandate terminal crimping ≤0.1mm, contact resistance ≤1mΩ, V5 vibration, IP6K9K, LCP/PA66 materials. Factories need MES, laser crimpers, environmental labs (¥500k/testers). C...

View details