Jstar is established in year of 2003 mainly produce optical lens, prism, window, mirror, filter, laser diode, laser module.

With the development of 10 years, Jstar has markets all over the world. Jstar have material of optical glass, sapphire, quartz, ZNSE, CAF2, Ge, Si material. We can produce high precision optics to meet all of the customer needs.

Welcome your request.