Comprehensive Electrical System Inspection & Maintenance

This covers the battery, alternator, starter, fuse box, relays, wiring harnesses, sensors, and grounding terminals. We use silver-plated copper core low-voltage wiring harnesses, high-temperature resistant PVC insulating sleeves, pure lead-calcium alloy battery plates, and starter rotors with carbon brushes containing ≥98% copper. Voltage drop testing and ripple analysis ensure sufficient starting current, stable charging, and interference-free signal transmission.