XinXin Optical Electron Technology Co. Ltd.is a custom manufacturer of high quality laser optics components ,specializes in optical products and crystals for the commercial and research marketplace including laser, semiconductor and telecommunication applications

| Address: | Room 506 Keyu Building Gongnong Road No.3286 Changchun City, Changchun, 130021, China |
| Tel: | 086 431 5695208 |
| Fax: | 086 431 5690769 |
| Web: | www.xinxinopt.com |