
Hengxiang is a leading manufacturer of germanium material. The germanium lens series has many styles to meet the diversified needs of customers. The law of heat conduction theory has been adopted in the developing of HENGXIANG optical filters camera. It's specially made to allow the heat to be transferred from the higher temperature region to the lower temperature region. The quality of encoders is far superior to others.

We are searching for a sustainable way to conduct our business. For example, we develop and manufacture our products in a way that ensures they are safe, environmentally friendly and economical.