Search engine giant Google (GOOG) has authorized two more Chinese companies to be its sales agent. The company now has seven authorized sales agents in China.

The two new agents are Hangzhou Wangtong Hulian Technology Company and Suzhou Huanyu Network Media Company. The former will be responsible for Google's service in the Hangzhou area and the latter will cover Suzhou and Wuxi.

The other five agents are Zhongqi Dongli, Xiamen Zhong Zi Yuan, Shanghai Hotsales, Guangdong Yidong Shi Dai and Beijing Zibolan, but only Zhongqi Dongli and Xiamen Zhongziyuan have been allowed to run business nationwide.