Hangzhou Hongtong Wire&Cable Co., Ltd.

Since 2004, Hongtong Wire company has specialized in enameled magnet wire manufacturing while steadily expanding production capacity. We operate two major production facilities: One in Cangqian (Hangzhou's western suburbs) and another in Xuancheng Economic and Technological Development Zone, Anhui Province.

In 2023, we established a dedicated New Energy Wire Business Division focusing on composite insulated wire development. Hontong holds IATF16949 automotive-grade certification and ISO9001 Quality Management System certification, underpinning comprehensive process-based quality control. Our products carry triple international recognitions: UL Certification (E326617), RoHS compliance with zero hazardous substance detection, and REACH compliance - ensuring alignment with stringent EU standards.

We possess multiple patent certificates and maintain supply chain partnerships with the world's top 10 automotive manufacturers. Our wires provide essential winding solutions for global industries including new energy vehicles, high-end medical equipment, 5G communications, and industrial automation.

Guided by the principle "Quality is forged by certification, future defined by patents, " we execute rigorous quality control from copper core to coating. Every meter of wire embodies our commitment to excellence, providing reliable core support for critical applications worldwide.