Rotary encoder is designed to be versatile which can be used in many various fields. Based on the functions of the product, its applications can be also varied. Having been tested millions of times from raw materials to a finished product, the product is certified to be used in many places.

Shanghai Hengxiang Optical Electronics Co,ltd. is in the leading position in the world of optical filters industry. As one of Hengxiang's multiple product series, optical mirror series enjoy a relatively high recognition in the market. HENGXIANG encoder on elevator is scrutinized strictly. It is required to go through the quality tests including short circuit protection, maximum power output, and energy transforming efficiency. Its performance is guaranteed by well-selected materials.

We are committed to enhancing innovation capability to achieve success. Under this goal, we encourage all employees to contribute their creative ideas, no matter about products or services. In this way, we can get everyone involved in taking the business forward.