1. SINOMACH (Changzhou) Machinery Remanufacturing Technology Co., Ltd.
2. Fuji Xerox Aike Manufacturing (Suzhou) Co., Ltd.
3. Changzhou Hanke Automobile Technology Co., Ltd..
4. Qinhuangdao Tianye Tonglian Heavy Industry Co., Ltd.
5. China Railway Tunnel Bureau Group Limited
6. Guizhou Yongan Electric Co., Ltd.
7. Xuzhou Construction Machinery Group Co., Ltd..
8.
Lu' an weite electric machinery co., ltd
9.
China Heavy Duty Truck Group Ji 'nan Fuqiang Power Co., Ltd.
10.
Weichai Power (Weifang) Remanufacturing Co., Ltd.
1 1.
Shandong haomai machinery technology co., ltd.
12.
Taian dida dynamic compaction heavy industry technology co., ltd
13.
China Railway Engineering Equipment Group Co., Ltd.
14.
Hubei huabo sanliu electric machinery co., ltd
15.
Guangxi automobile group co., ltd
16.
Harbin Electric Machine Factory (Kunming) Co., Ltd.
17.
Shaanxi Tianyuan intelligent remanufacturing co., ltd
18.
Dalian huarui heavy industry special parts manufacturing co., ltd
19. Guangxi Liugong Machinery Co., Ltd.
20. Sany Heavy Industry Co., Ltd.
2 1. Caterpillar Remanufacturing Industry (Shanghai) Co., Ltd.
22. Wuhan Ma Qianli Construction Machinery Remanufacturing Co., Ltd.
23 Luoyang Ruicheng Bearing Co., Ltd.
24. Beijing CSR Times Locomotive and Rolling Stock Machinery Co., Ltd.
25. Xiamen xiagong machinery co., ltd.
26 Shandong Gong Lin Construction Machinery Co., Ltd.
27. Qingdao Maijin Construction Machinery Manufacturing Co., Ltd.
28 Jingzhou Yude Machinery Manufacturing Co., Ltd.
29. Tianjin photoelectric technology co., ltd.
30 Zhejiang Jinlong Electric Co., Ltd.
3 1. Nanyang Explosion-proof Group Co., Ltd.
32 Guangdong Dongguan Electric Co., Ltd.
33.Xi Antai Fuxima Electric Co., Ltd.
34 Chongqing Machine Tool (Group) Co., Ltd.
35 Chongqing No.2 Machine Tool Works Co., Ltd.
36 Wuhan Huazhong Automation Technology Development Co., Ltd.
37 Jiangxi Yibo Electronic Technology Co., Ltd.
38. Nanjing Tanaka Electromechanical Remanufacturing Co., Ltd.
39 Luoyang Ruicheng Bearing Co., Ltd.
40. Shanghai Dianke Motor Technology Co., Ltd..
4 1. China Petroleum Group Jichai Power General Factory (Remanufacturing Department)
42. Shanghai Baosteel Equipment Maintenance Co., Ltd.
43. Anhui Wannan Electric Co., Ltd.
44 Lisan (Xiamen) Automobile Parts Co., Ltd.
45. shandong energy Machinery Group Co., Ltd.
46 Songyuan Dadu Oilfield Supporting Industry Co., Ltd.
47 Shengli Oilfield Shengji Petroleum Equipment Co., Ltd.
48. Fu Mei Technology Co., Ltd.
49 Zhuhai Tianwei Mafei Printing Consumables Co., Ltd
50. Luoyang LYC Bearing Co., Ltd.
5 1. Hebei new star electric machine manufacturing co., ltd.
52. Jiangsu Qiuhuan Special Motor Co., Ltd.
53. Jiangsu Dazhong Electric Co., Ltd.
54. Zhejiang Special Motor Co., Ltd..
55. Wendeng Owens Automobile Co., Ltd..
56 Kaifeng Sheng Da Electric Technology Co., Ltd.
57. Henan Yutong Electric Co., Ltd..
58. Guangxi Green Earth Motor Co., Ltd..
59. Chengdu Dongfang Industry (Group) Qionglai Electric Co., Ltd.
60. Shenyang Jingxin Remanufacturing Co., Ltd..
6 1. zhangjiagang furuite special equipment co., ltd.
62 Ruichang Sen Aoda Technology Co., Ltd.
63 Chongqing Yuxiang Shi Hui Transmission Co., Ltd.