Exhibit 21.1

List of Subsidiaries

	Place of	Date of	Beneficiary	Equity	Registered
Name of Company	Incorporation	Incorporation	Interest %	Interest %	Capital
Sino Gas Investment Development Co., Ltd.	The British Virgin Islands	1/9/2007	100	100	USD 50,000
GAS Investment China Co., Ltd.	The British Virgin Islands	6/19/2003	100	100	USD 10,000,000
Tong Yuan International	HK	12/20/2011	51	51	HKD 10,000
Sino Gas Construction Co., Ltd.	The British Virgin Islands	1/9/2007	51	51	USD 98,039
Qujing Gas	PRC JV	6/23/2008	19.89	19.89	RMB 130,000,000
Beijing Zhongran Weiye Gas Co., Ltd.	PRC	8/29/2001	100	100	RMB 206,000,000
Jiangsu ZhongranWeiye Energy Investment Co., Ltd.	PRC	3/10/2011	100	99	RMB 200,000,000
Jiangsu Weiye Gas Co., Ltd.	PRC	8/22/2005	100	98.9	RMB 45,694,900
Guannan Weiye Gas Co., Ltd.	PRC	6/19/2003	100	100	RMB 9,510,000
Sihong Weiye Gas Co., Ltd.	PRC	12/3/2004	100	95	RMB 10,000,000
Wuhe Weiye Gas Co., Ltd.	PRC	1/30/2007	100	100	RMB 3,000,000
Sixian Weiye Gas Co., Ltd.	PRC	9/3/2007	100	100	RMB 3,000,000
Beijing Chenguang Gas Co., Ltd.	PRC	10/30/2002	100	100	RMB 35,239,600
Yutian Zhongran Weiye Gas Co., Ltd.	PRC	12/19/2003	100	100	RMB 3,000,000
Zhangjiakou City Xiahuayuan Jinli Gas Co., Ltd.	PRC	9/30/2005	100	100	RMB 2,000,000
Yuxian Jinli Gas Co., Ltd.	PRC	11/8/2005	100	100	RMB 9,500,000
Changli Weiye Gas Co., Ltd.	PRC	12/8/2006	100	100	RMB 3,000,000
Chenan Chenguang Gas Co., Ltd.	PRC	1/23/2007	100	100	RMB 1,500,000
Luquan Chenguang Gas Co., Ltd.	PRC	4/27/2007	100	100	RMB 2,000,000
Shijiazhuang Chenguang Gas Co., Ltd.	PRC	6/14/2007	100	100	RMB 2,000,000
Gaocheng Weiye Gas Co., Ltd.	PRC	1/27/2 010	100	100	RMB 200,000
Hebei Weiye Gas (Group) Co., Ltd.	PRC	12/18/2009	100	100	RMB 95,579,270
Ningjin Weiye Gas Co., Ltd.	PRC	12/3/2003	100	100	RMB 3,000,000
Longyao Zhongran Weiye Gas Co., Ltd.	PRC	10/13/2005	100	100	RMB 5,825,000
Xingtang Weiye Gas Co., Ltd.	PRC	2/18/2004	100	100	RMB 7,135,000
Wuqiao Gas Co., Ltd.	PRC	6/30/2004	100	100	RMB 8,800,000
Linzhang Weiye Gas Co., Ltd.	PRC	7/6/2005	100	100	RMB 7,700,000
Hengshui Weiye Gas Co., Ltd.	PRC	12/20/2005	100	100	RMB 6,927,000
Gucheng Weiye Gas Co., Ltd.	PRC	3/21/2007	100	100	RMB 14,500,000
Nangong Weiye Gas Co., Ltd.	PRC	6/25/2007	100	100	RMB 7,439,000
Xinhe Weiye Gas Co., Ltd.	PRC	7/2/2009	100	100	RMB 300,000
Jize Weiye Gas Co., Ltd.	PRC	9/20/2011	100	100	RMB 1,000,000
Baishan Weiye Gas Co., Ltd.	PRC	7/13/2007	100	100	RMB 15,000,000
Fusong Weiye Gas Co., Ltd.	PRC	7/29/2011	100	100	RMB 10,000,000
Baishan Weiye Cheyong Gas Co., Ltd.	PRC	8/13/2012	100	100	RMB 1,000,000
Baishan Weiye Wuzi Co., Ltd.	PRC	11/5/2012	100	100	RMB 1,000,000
Baishan Liquified Gas Co., Ltd.	PRC	8/31/2012	100	100	RMB 2,000,000
Langfang Weixian Huowu Transportation Co., Ltd.	PRC	3/22/2005	100	95	RMB 1,000,000