high resolution incremental rotary encoder-optical lens high resolution incremental rotary encoder-optical lens provided by Shanghai Hengxiang Optical Electronics Co,ltd. is the top product in the industry. Since its development, its application in the field is becoming more and more extensive. Our design team keeps a close eye to its development so that the ever-changing market needs can be met. We adopt the latest technology to ensure that it is at the forefront of the market.
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HENGXIANG high resolution incremental rotary encoder-optical lens HENGXIANG has received many favors from many of our old clients. Due to their warm-hearted and sincere recommendations, our popularity and publicity have been mounting year after year, which enormously accelerates the increase in our annual sales both at the domestic and the overseas markets. Also, the efforts and dedication made by us during the past year cannot be overlooked. Hence, we have become a well-known brand.cylinder lens,cylindrical lens,optical zoom lens.