China
Product Features
1. High degree of serialization, consistent appearance and strong interchangeability of mainstream products in the industry;
2. The spring operating mechanism is mature, with a simple structure, high transmission efficiency, low losses, and low noise;
3. Modular circuit board, easy to replace, with self fastening connectors, ensuring reliable electrical connections;
4. The main electrical circuit adopts an insulated cylinder composite insulation structure, which has good heat dissipation effect.

