Dongguan Zhen Jing Optical Technology Co., Ltd. is a high tech company which mainly deals with sapphire optical products. In cooperation with domestic and foreign parent crystal companies, we can supply various specifications and large size sapphire optical components according to your requirment.

Synthetic Sapphire is widely used in many occasions, such as laser equipment, infrared applications, consumer electronics, semiconductor, watches,IPL beauty equipment, precision instruments, military area, aviation and many other high-tech fields.

We can provide a large number of long-term and stable sapphire and other optical devices products.

Welcom to inquiry us if you are interest in our products!