| Trade name | Light Corporation |
| Location |
Tennocho, hodogaya ward, Yokohama City TEL 045-297-1990 080-4446-9799 |
| Creation | August 15, Heisei 29 |
| Capital | Five million yen |
| Table | Chairman Zhang Xuguang |
| Trading bank |
Mizuho bank yokohama zhanqian branch Mitsubishi UFJ bank yokohama station branch |
| Items of business |
Sapphire material processing and sales IRCF glass processing and sales Optical materials, gas forming processing |