China Safety Micro Switch  Manufacturers, Suppliers, Factory

In electrical equipment used in humid, water-rich and other special environments, the performance of Waterproof Button is directly related to the safe and stable operation of the equipment. Yueqing Tongda Wired Electric Factory, relying on its dedicated research and development as well as sophisticated manufacturing of this product, has set a solid industry benchmark in the field of waterproof switches.​

  In smart home sensing, industrial equipment limit control, and security alarm systems, Micro Switch No serves as the "key to trigger response", and its on-off sensitivity directly affects equipment start-stop and safety early warning. Yueqing Tongda Wired Electric Factory, which has been deeply engaged in the switch field for more than 30 years, focuses on the specialized R&D of Micro Switch No. It solves the pain points of traditional products such as "trigger delay and poor environmental resistance", providing stable and reliable control solutions for multiple industries.​

[Yueqing News] Recently, Yueqing Tongda Wired Electric Factory (Brand: WEIPENG), a national high-tech enterprise and a "Specialized, Refined, Characteristic, and Innovative" enterprise, announced the technical iteration of its core product, the Round Push Button. Backed by multiple patents and global safety certifications, it has become the preferred control component in fields such as new energy, high-end home appliances, and industrial automation, further consolidating the enterprise's leading position in the industrial control switch manufacturing industry.

Yueqing, China, [December 12, 2025] — As a classic product of Yueqing Tongda Wired Electric Factory deeply rooted in the field of micro-control, the Small Push Button has become a core control component in consumer electronics, industrial control, smart devices and other fields after more than 30 years of market iteration, relying on its core characteristics of "compact size, precise triggering, and stable durability". Focusing on the "small size with great function" concept, this product takes adapting to narrow installation spaces and meeting high-frequency operation needs as its core advantages, and has long provided supporting services for well-known domestic and foreign brands, demonstrating the enterprise's technical accumulation and manufacturing strength in the micro-switch field.