China HK-14 Micro Switch   Manufacturers, Suppliers, Factory

Our flagship product, the HK-04G medium-sized micro switch, achieves a balance of durability, reliability and cost-effectiveness, and provides reliable solutions for customers in various industries with its excellent performance and wide applicability.

Yueqing, November 18, 2025 — Yueqing Tongda Wired Electric Factory, with 38 years of experience in the micro switch field, recently announced the iterative mass production of its 2 Way Micro Switch series. Leveraging the independently developed patented "dual-contact linkage control" technology, this series breaks through the functional limitations of traditional single-circuit switches, realizing independent control of two circuits. It has successfully partnered with leading enterprises in smart homes, industrial automation, automotive electronics and other fields, providing efficient and integrated control solutions for multi-circuit equipment.​

Yueqing, China, [December 3, 2025] — As a classic core component customized exclusively for household appliances by Yueqing Tongda Wired Electric Factory, the Household Appliance Rocker Switch remains the preferred switch component for refrigerators, washing machines, air conditioners and other household appliances, thanks to its more than thirty years of experience in adapting to appliance scenarios, strict reliability standards and precise load control capabilities. This product, deeply rooted in the internal control scenarios of household appliances, has become a long-term supporting partner of many well-known domestic and foreign home appliance brands with its core characteristics of "temperature and moisture resistance, precise adaptation and long-term durability".