Chinese Premier Wen Jiabao (R, front) shakes hands with one of the principals of Hunan Jiangbin Machinery (group) Co., Ltd. in Xiangtan, central China's Hunan Province, Jan. 1, 2012, during a visit to the company. Wen made an inspection tour in Hunan's Xiangtan City and Zhuzhou City on Jan. 1 and 2.