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,...