Serial No.

Customer name (partial)

1

 Shanxi Yangquan Coal Industry Group

2

                    Shanxi Lu'an Environmental Energy Development Co., Ltd.

3

                    Shanxi Luning Coal Industry Co., Ltd.

4

                    Shanxi Jincheng Coal Group

5

                    Jinsheng Mining Investment Co., Ltd. of Shanxi Jincheng Coal Group

6

                    Zezhou Tian'an Coal Industry Co., Ltd. of Shanxi Jincheng Coal Group

7

Datong Coal Industry Co., Ltd.

8

                    Xuangang Coal and Electric Co., Ltd. of Datong Coal Mine Group

9

                    Shanxi Coking Coal Group

10

                    Huozhou Coal Electricity Group Co., Ltd.

11

Shanxi Fenxi Mining Group Co., Ltd.

12

Xishan Coal Electricity (Group) Co., Ltd.

13

Jinneng Group (Shanxi Coal Transportation and Sales Group Co., Ltd.)

14

Jinzhong Zijin Coal Industry Co., Ltd. of Shanxi Coal Transportation and Sales Group

15

                    Yangcheng Xihe Coal Industry Co., Ltd. of Shanxi Coal Transportation and Sales Group

16

Shanxi Liliu Coal Coke Group Co., Ltd.

17

Shanxi Gengyang Group Co., Ltd.

18

Taiyuan Coal Gasification Co., Ltd.

19

Taiyuan Xiyu Coal Mine

20

Shanxi Yangquan Yinying Coal Industry Co., Ltd.

21

Shanxi Pingding Guzhou Coal Industry Co., Ltd.

22

Shanxi Yu County Dongping Coal Industry Co., Ltd.

23

Shanxi Lingshi Tianyue Coal Industry Co., Ltd.

24

Shanxi Jiexiu Yitang Coal Industry Co., Ltd.

25

Shanxi Heshun Zhengbang Coal Industry Co., Ltd.

26

Shanxi Xinzhou Shenda Qifeng Coal Industry Co., Ltd.

27

Shanxi Yangcheng Yangtai Group

28

Yuci Beishan Coal Gasification Co., Ltd.

29

Shanxi Pingyao Fengyan Group

30

Jizhong Energy Resources Co., Ltd.

31

Kailuan Group Co., Ltd.

32

Zhengzhou Coal Industry (Group) Co., Ltd.

33

Jiaozuo Coal Industry (Group) Co., Ltd.

34

China Pingmei Shenma Group (Pingdingshan Coal Industry) Mechanical Manufacturing Co., Ltd.

35

Hebi Coal Industry Group Co., Ltd.

36

Anyang Xinlong Coal Industry Group Co., Ltd.

37

Shandong Energy Group Co., Ltd.

38

Shandong Xinwen Mining Group Co., Ltd.

39

Shandong Yankuang Group Co., Ltd.

40

Gansu Yaojie Coal Electricity Group Co., Ltd.

41

Gansu Huating Coal Electricity Co., Ltd.

42

Gansu Jingyuan Coal Electricity Co., Ltd.

43

Zhangye Donghuang Coal Resource Development Co., Ltd.

44

Shenhua Ningxia Coal Industry Group Co., Ltd.

45

Ningxia Wangwa Coal Industry

46

Qinghai Zhong'ao Energy Development Co., Ltd.

47

Mole Qilian First Mine, Qilian County, Qinghai

48

Xinjiang Tianfa Xishan Mining Co., Ltd.

49

Xinjiang International Coal Coking Co., Ltd.

50

Xinjiang Toksun County Yutian Coal Industry Co., Ltd.

51

Xinjiang Guotai Xinhua Mining Co., Ltd.

52

SDIC Hami Energy Development Co., Ltd.

53

SDIC Xinji Energy Development Co., Ltd.

54

Huaibei Mining (Group) Co., Ltd.

55

Wanbei Coal-Electricity Group Co., Ltd.

56

Hunan Coal Industry Group Co., Ltd.

57

Hunan Kaiyuan Coal Industry Co., Ltd.

58

Guangxi Baise Nahuai Coal Mine Co., Ltd.

59

Zhijin County Longshan Mining Co., Ltd.

60

Heilongjiang Longmei Mining Holding Group Co., Ltd.

61

Inner Mongolia Saimeng Te'er Coal Industry Co., Ltd.

62

Xiaoyugou Coal Co., Ltd. of Inner Mongolia Sanwei Resources Group

63

Erdos Hengtai Coal Co., Ltd.

64

Xinmiao Sanxing Coal Mine of Ejin Horo Banner

65

Erdos Mengtai Fanjia Village Coal Industry Co., Ltd.

66

Baotou Mining of Shenhua Group

67

Hancheng Branch Company of Shaanxi Coal Industry Material Co., Ltd.

68

Yulin Branch Company of Shaanxi Coal Industry Material Co., Ltd.

69

Shenmu Huisen Liangshuijing Mining Co., Ltd.

70

Shaanxi Jianxin Coalification Co., Ltd.

71

Sunjiacha Longhua Mining Co., Ltd. of Shaanxi Coal and Chemical Industry Group Co., Ltd.

72

Shennan Industrial Development Co., Ltd. of Shaanxi Coal and Chemical Industry Group

73

Shaanxi Coal Group Huangling Jianzhuang Mining Co., Ltd.

74

Shenmu Zhangjiamao Mining Co., Ltd. of Shaanxi Coal and Chemical Industry Group

75

Shenmu Hongliulin Mining Co., Ltd. of Shaanxi Coal and Chemical Industry Group

76

Shaanxi Nanliang Mining Co., Ltd.

77

Shenmu Coal Industry Shiyaodian Mining Co., Ltd.

78

Gulf Coal Mine Co., Ltd. of Shenfu Economic Development Zone

79

China Coal No.3 Construction (Group) Corporation Ltd.

80

China Coal First Construction Company Limited