With the rapid growth of new energy vehicles and construction machinery markets, automotive connection components face higher requirements in waterproofing, vibration resistance and wide-temperature performance. Recently, Yueqing Truna Electronics has finished the R&D and sample validation of its new generation waterproof connectors for new energy vehicles. Relying on our in-house mold development capability, our engineering team completed DFM analysis, mold fabrication and multiple rounds of trial molding and performance testing. Made of automotive-grade raw materials, this connector series delivers excellent sealing and anti-vibration performance, suitable for wiring harness systems of new energy vehicles and construction machinery. As a one-stop supplier for connectors, molds and wire harnesses, Trunaauto keeps investing in R&D of automotive connection solutions, delivering stable and customized connection solutions for global automotive Tier customers.