Round Push Button Undergoes Major Upgrade, Empowering Precise Control in Global Industrial Control Fields

[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.

As an enterprise with over 30 years of experience in the switch field, Yueqing Tongda has focused on core technology R&D since its establishment in 1985. The upgraded Round Push Button series integrates 48 utility model patents and 12 design patents of the enterprise. Adopting a design of high-elasticity reeds and special alloy contacts, its mechanical lifespan exceeds 5 million cycles, and the action precision is controlled within 0.1mm, far exceeding the industry's conventional standards. The product has obtained more than 10 mainstream global safety certifications including UL, VDE, CE, and CQC, complies with RoHS and REACH environmental directives, and can work stably in a wide temperature range of 0℃ to 125℃, adapting to diverse application scenarios.

Relying on the dual quality management systems of ISO9001 and IATF16949, the series has achieved large-scale mass production in a 10,000-square-meter modern production base, with an annual supply capacity of over 10 million sets. With its advantages of high reliability and customization, the Round Push Button has successfully provided supporting services for domestic leading enterprises such as Midea, Supor, and Joyoung, as well as international brands including Whirlpool Corporation of the United States and Groupe SEB of France. It is widely used in key parts such as smart home appliance control panels, industrial automation equipment, and new energy vehicle control systems.

A responsible person of Yueqing Tongda stated that the company will continue to drive product upgrades through technological innovation. In the future, the Round Push Button series will further expand low-power consumption and intelligent functions to meet the development needs of IoT devices. Currently, the enterprise has 94 patented technologies in reserve and more than 300 global partners, steadily moving towards the goal of becoming a "globally trusted switch solution provider".