In general, Shanghai Hengxiang Optical Electronics Co,ltd. offer custom services during the manufacturing of rotary encoder. Communication is a necessity in custom service. Please understand that we may refuse some customized items because such requirements may weaken the product performance. We make every effort to satisfy you.

Hengxiang is a company specializing in the research and development, production, sales and after-sales service of infrared lens. Hengxiang provides a wide range of robot encoder for customers. HENGXIANG rotary encoder is processed deeply with professional techniques, including drill hole, stretch bending, milling, welding, fabrication, as well as other chemical processes. Through the strict testings conducted by our professional QC team, the product has a highly dependable quality.

We put special emphasis on increasing energy efficiency. We want to lead the way for other companies, for example by investing in solar energy.