Apresys (Shanghai) Precision Photoelectric Limited is a professional manufacturer and exporter engaged in the design, development and production of temperature humidity data loggers, laser rangefinders, binocular scopes and sensors. We are located in Shanghai, with convenient transportation access. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.

As a result of our high quality products and outstanding customer service, we have gained a global sales network reaching America, Europe and the Middle East.

If you are interested in any of our products or would like to discuss a customized order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.