| The construction unit | Changsha Municipal Engineering Co. LTD |
| The project address | Zhangjiajie,China |
| General lighting contractor | Shanghai Guide Lighting Engineering Co.,Ltd. |
TEL：+86 21 37890000
Email：llr@gdlight.cn
Add：Guide Group Building 15, Lingang Songjiang Science and Technology City, 1158 Zhongxin Road, Shanghai, China
