Changchun Gas co.,Ltd is a China-based company principally engaged in manufacture and distribution of metallurgical cokes. The Company also involves in gas supply, gas installation, as well as manufacture and distribution of chemical products. Its major products are metallurgical cokes and gas. The Company distributes its products primarily within domestic market, with Jilin province as its major business market. As of December 31, 2010, the Company had six major subsidiaries, which involved in manufacture and distribution of natural gas, liquefied petroleum gas for automobiles, organic chemical products and construction materials, installation of pipelines, as well as construction of civil engineering.