"Tradition is a quality".

OptronStar has dedicated to develop and innovate in manufacturing optical components in Fuzhou, where is the traditional optical base and the hometown of CASTECH INC.,CASIX INC.,PHOTOP TECH. Founded on the abudant resources of Fuzhou optical industry, OptronStar has carried forward the tradition of being first in our industry and we have developed a very special quality: "Innovative Power". Today OptronStar is striving for the expansion of the product range to include aspheres and optical coatings, as well as for the international orientation of the company.

"Strive for excellent", OptronStar is proud to offer you our unique products:

Cylinders
Spheres

And other products by cooperating with reliable contact service to be your one-stop solution provider:

Windows/Prisms
Optical coatings
Aspheres

Due to the development of our company, we are obviously striving for continuous improvement of expanding our product range and to servicing our customers with their ever-increasing requirements.

Please consider OptronStar for your next project.