Chang Jun Ruan
President at Shanghai Yidong Advertising Co., Ltd.
Chang Jun Ruan active positions
| Companies | Position | Start | End |
|---|---|---|---|
Shanghai Yidong Advertising Co., Ltd.
 Shanghai Yidong Advertising Co., Ltd. Advertising/Marketing ServicesCommercial Services Shanghai Yidong Advertising Co., Ltd. provides mobile media and advertising services. The firm offers MadSolutions, which include mobile marketing solutions and campaign management services. Its MadSolutions operates an interactive messaging platform, as well as involves in building, designing, and optimizing mobile phone WAP sites for corporations and campaigns. The company was founded in 2006 by Joshua Maa and is headquartered in Shanghai, China. | President | - | - |
Career history of Chang Jun Ruan
Statistics
International
| China | 2 |
Operational
| President | 1 |
Sectoral
| Commercial Services | 2 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
| Private companies | 1 |
|---|---|
Shanghai Yidong Advertising Co., Ltd.
Shanghai Yidong Advertising Co., Ltd. Advertising/Marketing ServicesCommercial Services Shanghai Yidong Advertising Co., Ltd. provides mobile media and advertising services. The firm offers MadSolutions, which include mobile marketing solutions and campaign management services. Its MadSolutions operates an interactive messaging platform, as well as involves in building, designing, and optimizing mobile phone WAP sites for corporations and campaigns. The company was founded in 2006 by Joshua Maa and is headquartered in Shanghai, China. | Commercial Services |
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