China Push Button Manufacturers, Suppliers, Factory

In fields such as smart homes, industrial equipment, and automotive electronics, the Rocker Switch has become a key component for circuit control, thanks to its characteristics of "easy operation, stable on-off performance, and flexible installation". Yueqing Tongda Wired Electric Factory, which has been deeply engaged in the switch industry for more than 30 years, focuses on the R&D and precision manufacturing of Rocker Switches. It solves the scenario adaptation pain points of traditional rocker switches through technological innovation, provides safe and reliable control solutions for various industries, and has become an important force in promoting the localization upgrading of rocker switches.​

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.

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 Tongda Wired Electric Factory (Brand: WEIPENG), a seasoned player with over 30 years in the industrial control switch sector, maintains a leading stance in the niche market with its flagship Auto Rocker Switch. Boasting core advantages including millisecond-level instantaneous response and high-reliability triggering, the product is tailored for high-frequency, high-precision control scenarios. As a classic flagship in Tongda’s rocker switch lineup, it has delivered stable, efficient control solutions to sectors like smart home appliances, industrial automation and precision instruments, underscoring the profound technical accumulation of this local manufacturing enterprise.

A micro switch on off is that tiny click you feel but rarely see. It works inside your car, your microwave, and your factory equipment — always watching, always snapping into action.

With regard to automation and control, manufacturers’ choices regarding switches are critical to providing dependable and successful operations. Tongda is a premier micro switch manufacturer who exemplifies a dedication to quality and innovation. The following pieces of information will show you everything you need to know about micro switches as well as demonstrate why Tongda’s micro switches are different from their competitors'.