12,500 domestic or international transmission projects
Foreign typical projects
Belarusian nuclear power output lines and power networking projects
COMBINED EPC General Contract Project of 35kV Collecting Line of Binhai Phase Ⅲ Wind Power Project
Laos 230kV Thavieng-Lak Sao and 115kV Nam phay-Thongkoun 2 transmission line project
Supply, planning, design/ engineering, erection, testing & commissioning of OPGW cable by replacing existing earthwire (live line installation) on various 220&132kv lines
Malaysia East Malaysia Sarawak 550KV Transmission Project
Fibre optic cabling package for NER under establishment of fibre optic communication system for expansion project in NER
Angola Lauca400kV transmission line project
Vitnam HK 110KV GIAI PHAM PROJECT
110KV Transmission Line of 500KV Song May substations-Under Project DEP
Power optical cable： OPGW/OPPC/ ADSS/OPLC
First 35kV Shanxi Province power "Gujiao - Jiangwan transformer substation" large cross - section OPPC cable project in China
The world's first continuous large-span project: Zhoushan (Zhujiajian - Liuheng) 110KV transmission line OPGW project (1996m +1723 m)
"Shenzhou VI" launch base (Inner Mongolia Yagan - Ejina)
Yangtze River Three Gorges submerged communications rehabilitation project (Yangtze River big-span)
Key projects of State Grid Corporation of China, China Southern Power Grid Company :
± 400kV Golmud Qinghai - Lhasa Tibet DC networking projec
500kV South Network Tiangui line capacity enhancement project
± 800kV Lingzhou - Shaoxing UHVDC transmission line project
The 1000kV Jindongnan - Nanyang - Jingmen UHV AC Test and Demonstration Project
Huai - Shanghai UHV AC Transmission Demonstration Project
1000KV South Zhejiang - Fuzhou UHV AC transmission line project
1000kV Ximeng - Shandong Exchange UHV Transmission Line Project
Conductor：
International advanced energy-saving capacity increased conductor:Fujian Electric Power 500kV Longyan - Sanming transmission lines,Hunan electric power 220kV Heling - Wuzhongyang double circuit line;
Key projects of China State Grid, China Southern Power Grid:
First anti-ice&snow wire: Dianling Line,Jilin Province, 220kV electric power line; Jinxi 1068 line, 110kV Electric Power Line in Zhejiang Province;
First ultra-anti-corrosion wire: Pingtan Longnan - Beixi, Fujian Electric Power 110kV transmission line;
China leading large section wire of 1000mm2: ± 600kV Ningdong - Shandong DC transmission line for State Grid DC transmission demonstration project;
International advanced energy-saving capacity expansion conductor: 110kV East Luo line of Guangdong power grid, 66kV North Gold Line of Chaoyang Liaoning;
Overhead power lines for the international market: 230kV transmission lines Cambodia State Grid
Aluminum Alloy Cable:
Municipal engineering / public facilities
Large enterprise / group
Building / Real Estate
New energy
Equipment Cable:
Composite Film Insulated Cable, Low loss cable, Phase-compensated Cable for many Key point type of national defense.
High-temperature cable used in supporting the Long March series of carrier rockets and Tiangong-1.
Optical fiber& Cable:
Optical fiber
Top 3 operator of artery state: China Unicom, China Telecom, CMCC;
Beijing Public Security Network Communication Engineering
Key Project of China Central Television Launch
Beijing Network TV cable project
Shanghai International Convention Center Network Cable Project
China Petroleum and Natural Gas Pipeline Communication Power Engineering Corporation (Dagang Petrochemical - Jinan - Zaozhuang oil pipeline project)
Submarine Optical fiber cable
Military( First longest length of deep sea cable 100km used in China; repeaterless cable 360km; repeater cable 800km)
Operating maintenance of South sea cable& East sea Cable for military;
Emergency maintenance of telecom cable for East China Sea Fleet;
State Grid ( Zhujiajian Island-Dengbu island, Taohua island-Xiazhi island two sections of the complex, the bottom of the special submarine cable project)
China Unicom, Liaoning Branch (Pikou Dalian- Changhai submarine cable project)
Fujian Power Company, Xiamen Branch Submarine optical cable for the first channel expansion project
China Telecom Fuqing-Pingtan submarine project; Gulangyu- Songyu telecommunication project
