Shanghai 4Space Culture&Media Co.,Ltd.

Floor4,No.45,Shuifeng Road

Yangpu district,Shanghai, 200093

(86-21)65115111

Shanghai 4Space Digital Graphic Co.,Ltd.

No.2588 Tingwei Road

Jinshan District, Shanghai China, 201508

(86-21)37212888

Anhui 4Space Digital Graphic Co.,Ltd.

No.3054,4th .Cuihu Road(West)

Tongling City,Anhui Province,China, 244000

(05-62)2633666