20 13-07- 19
1 Shanghai Modern Architectural Design (Group) Co., Ltd.
2 China Architectural Design and Research Institute
3. Railway Second Survey and Design Institute
4. The Third Railway Survey and Design Institute
5. Railway No.1 Survey and Design Institute
State electric power company Chengdu survey design & research institute
7. The Fourth Railway Survey and Design Institute
8. Yangtze River Water Resources Commission Yangtze River Survey, Planning and Design Institute
9. China Petroleum Group Engineering Design Co., Ltd.
10 Zhongxun Post and Telecommunications Consulting and Design Institute
1 1 Zhongnan Survey, Design and Research Institute of State Power Corporation
12 Tongji University Architectural Design and Research Institute
13 China Petrochemical Engineering Construction Company
14 China United Engineering Company
15 Zhongjing post and telecommunications design institute
16 Beijing Guodian Huabei Electric Power Engineering Co., Ltd.
17 Shanghai municipal engineering design and research institute
18 Beijing Architectural Design and Research Institute
19 Shenzhen Architectural Design and Research Institute
20. China Communications Second Highway Survey and Design Institute
2 1 Beijing Municipal Engineering Design and Research Institute
22 Northwest Electric Power Design Institute of State Power Corporation
23. China Metallurgical Group Wuhan Survey and Research Institute Co., Ltd.
24 Southwest Electric Power Design Institute of State Power Corporation
25. China Communications First Highway Survey and Design Institute
26 Yellow River Survey Planning and Design Co., Ltd.
27. East China Survey, Design and Research Institute of State Power Corporation
28 Zhejiang Electric Power Design Institute
29 Shenzhen Surveying and Mapping Institute
30 Jiangsu Electric Power Design Institute
3 1 Central South Electric Power Design Institute of State Power Corporation
32 China Metallurgical Group Beijing Iron and Steel Design and Research Institute
33. Kunming Survey, Design and Research Institute of State Power Corporation
34 China Electronic Engineering Design Institute
35 East China Electric Power Design Institute of State Power Corporation
36 Guangdong Electric Power Design and Research Institute
37 Daqing Oilfield Engineering Design Technology Development Co., Ltd.
38. MCC CCID Engineering Technology Co., Ltd.
39. Northwest Survey, Design and Research Institute of State Power Corporation
40 China Architectural Northwest Design and Research Institute
4 1 Northeast Electric Power Design Institute of State Power Corporation
42 China Petrochemical Group Luoyang Petrochemical Engineering Company
43 Shanghai Electromechanical Design and Research Institute
44 Shandong Electric Power Engineering Consulting Institute
45 Beijing Shougang Design Institute
46 China Metallurgical Construction Group Baotou Iron and Steel Design and Research Institute
47 Wuhan Iron and Steel Design and Research Institute
48 China Petrochemical Group Shanghai Engineering Co., Ltd.
49 China Electronic Systems Engineering Fourth Construction Co., Ltd.
50 Guangxi Electric Power Industry Survey and Design Institute
5 1 Hunan Provincial Traffic Planning Survey and Design Institute
52 Guangzhou Urban Planning Survey and Design Institute
Hebei Electric Power Survey, Design and Research Institute
54 China Qiu Huan Engineering Company
55 Beijing Guodian Water Conservancy and Electric Power Engineering Co., Ltd.
56 Jiangsu Provincial Transportation Planning and Design Institute
57 Shenyang Al-Mg Design and Research Institute
58 China Textile Industry Design Institute
59. Zhongshui Northeast Survey and Design Institute Co., Ltd.
60 Sichuan Water Conservancy and Hydropower Survey and Design Institute
6 1 China Aviation Industry Planning and Design Institute
South China University of Technology Architecture Design and Research Institute
63 Guiyang Al-Mg Design and Research Institute
64 China Metallurgical Construction Group Maanshan Iron and Steel Design and Research Institute
65 CIMC International Engineering Consulting and Design Institute
Beijing Surveying and Mapping Design and Research Institute
67 Nanchang Nonferrous Metallurgy Design and Research Institute
68 Tianjin Cement Industry Design and Research Institute
69 China Highway Engineering Consulting and Supervision Company
70 China Architectural Northeast Design and Research Institute
7 1 Beijing Urban Construction Design and Research Institute Co., Ltd.
72 Henan Electric Power Survey and Design Institute
73 China Architectural Southwest Design and Research Institute
74 Chongqing Design Institute
75 China Metallurgical Construction Group Anshan Coking Refractory Design and Research Institute
76. Zhongshui North Survey and Design Research Co., Ltd.
77 Zhongyuan International Engineering Design and Research Institute
78 Southeast University Architectural Design and Research Institute
79 Shanxi Electric Power Survey and Design Institute
80 Guangdong Provincial Highway Survey Planning and Design Institute
8 1 China Tianchen Chemical Engineering Company
82 CSSC 9 th design & research institute
Shanghai Tunnel Engineering Rail Transit Design & Research Institute
84 Shaoxing Construction Engineering Architectural Design Institute Co., Ltd.
85 Guiyang Survey, Design and Research Institute of State Power Corporation
86 Shengli Oilfield Shengli Engineering Design Consulting Co., Ltd.
87 China Petroleum Group Engineering Design Co., Ltd. Northeast Branch
88 Heilongjiang Post and Telecommunications Planning and Design Institute
89 CCCC No.4 Navigation Engineering Survey and Design Institute
90 Guangdong Architectural Design and Research Institute
9 1 Fujian Electric Power Survey and Design Institute 92 CCCC Third Navigation Engineering Survey and Design Institute
93 Jiangsu Post and Telecommunications Planning and Design Institute Limited Liability Company
94 China Construction Technology Group Co., Ltd.
95 Tianjin Architecture Design Institute
96 Beijing Telecom Planning and Design Institute
97 Zhongnan Architecture Design Institute
98 Hunan Electric Power Survey and Design Institute
99 Beijing Institute of Mechanical Industry Automation
100 General Institute of Nonferrous Engineering Design and Research