Organization Services

Founded in 1997, BSB Electric in Lishui, Zhejiang, China, began as a small workshop and has grown into a specialist in high‑voltage DC contactors, hydraulic‑magnetic circuit breakers, and energy‑storage connectors. With in‑house R&D, injection molding, CNC, and assembly, they cater to industries including EV charging, renewable energy, telecom, railways, and data centers. The company holds IATF 16949, ISO 9001/14001/45001 certifications and serves global clients like Ford, GM, Schneider Electric, Nokia, Ericsson, and the State Grid. Its modular connector systems (E36/E80/E100/E120) support up to 2 kV and 350 A. Staff count is 500–1,000; it emphasizes green innovation and full lifecycle support.