The Warlords (2007)
The Warlords, previously known as The Blood Brothers, is a 2007 epic war film directed by Peter Chan and starring Jet Li, Andy Lau, Takeshi Kaneshiro and Xu Jinglei. The film was released on December 13, 2007 simultaneously in most of Asia, except Japan. The film is set in the 1860s, during the Taiping Rebellion in the late Qing Dynasty in China and centers on the sworn brotherhood of three men.
More at Wikipedia.