About Us


Chongqing Smart Science & Technology Development Co. Ltd, founded in August 2010, is a high-tech enterprise specializing in the R&D, manufacturing and sales of acousto-optic devices and driving power supplies, optical active and passive devices, lasers and their related devices. Its products are widely used in laser manufacturing, optical fiber sensing, quantum research and other fields. As a professional supplier of optical products, we have also won the trust and cooperation of many customers in Japan, South Korea, France and so on.

Our Advantage


Customizable for various wavelengths and frequencies
Scientific and technological innovation, honest service, efficient professional, win-win cooperation
Making first-class products, and providing first-class technical services.

Contact Us

+86 23 6817 5606

Address: No. 208, Building 4, Tus Science Park, No. 69 Torch Avenue, Jiulongpo District, Chongqing, China