9tong

9tong.com is a commercial social network based on mobile internet.

9tong.com (久通网) is a commercial social network based on mobile internet. It has received two rounds of venture capital investments from Matrix Partners, Japanese CA Venture Capital, and Redpoint Ventures. 9tong.com was founded in Shanghai, in September, 2011. It expects to establish a real-name commercial social network with a corresponding integrity evaluation system to promote the connection management, working efficiency, and business quality of business people.