Zhong Ji Optic & Electronic Co.,
Ltd.
Address: 17th floor, 1st
Unit of building A22#, CBD of Zhengzhou, Henan,
China
Tel: +86/371 6810-7005 Fax: +86/371 6810-7009
ZIP:450008
E_mail: Info@zjoptic.com/Tech@zjoptic.com/Sales@zjoptic.com
Web-site: www.zjoptic.com