We promise you that rotary encoder receives intense QC evaluation prior to sending. However, if the last thing we anticipate happened, we'll either refund you or send you the replacement after we get the returned ruined item. Here we consistently promise to provide one of the maximum quality product in a timely and productive manner.
Shanghai Hengxiang Optical Electronics Co,ltd. has a high reputation in the encoder disk production field. According to the material, Hengxiang's products are divided into several categories, and infrared lens is one of them. The quality of this product meets with both national standards and international norms. With the development of the industry, the product will have a large potential user group.
HENGXIANG firmly believes that we will become a world-renowned speaker of germanium bar. Ask online!