China Button Switch Manufacturers, Suppliers, Factory

Yueqing Tongda Wired Electric Factory, which has been deeply engaged in the switch industry for over 30 years, provides high-quality core components for global mouse manufacturers through its dedicated R&D and precision manufacturing of Micro Switch Mouse, becoming an important force in promoting the upgrading of control experience in the mouse industry.

In the field of precision control such as smart home sensors, industrial automation equipment, and medical monitoring instruments, a micro switch with a volume of only a few cubic centimeters directly determines the response accuracy and operational safety of the equipment. Yueqing Tongda Wired Electric Factory, which has been deeply engaged in the switch industry for more than 30 years,becoming a core supplier in the domestic Micro Switch field.

In scenarios such as industrial equipment emergency stop, medical instrument safety circuits, and security system triggering, Push Button NC (Normally Closed Pushbutton Switch) serves as the "first line of safety defense". Its on-off reliability is directly related to equipment and personal safety. Yueqing Tongda Wired Electric Factory, which has been deeply engaged in the switch field for more than 30 years, has broken the pain points of traditional products such as "slow power-off response and weak environmental resistance" through specialized R&D on Push Button NC, providing stable and reliable safety control solutions for multiple industries.​

Yueqing, November 12, 2025 — Yueqing Tongda Wired Electric Factory, founded in 1990 with 35 years of experience in the switch industry, announced today the completion of core technological upgrades for its Micro Push Button series. Leveraging the patented technology of "easily replaceable micro switches", the series has achieved key breakthroughs in triggering precision, assembly-disassembly convenience, and environmental adaptability, successfully entering high-end scenarios such as smart homes, medical instruments, and automotive electronics, and injecting new momentum into the rapidly growing micro trigger switch market.

Yueqing, China, [December 5, 2025] — As a classic product specially designed for lighting scenarios by Yueqing Tongda Wired Electric Factory, the Lamp Rocker Switch remains a core control component for household lighting fixtures and commercial lighting equipment, thanks to its more than thirty years of experience in lighting control adaptation, safe and reliable performance, and versatile aesthetic design. This product, deeply rooted in the segmented field of lighting switches, has become a trusted choice for domestic and foreign lighting brands and the decoration market with its core characteristics of "precise dimming, safety and durability, and aesthetic compatibility".