Power optical cable
Air blown cable
Conductor Temperature Monito
Conductor Sag Monitor
Conductor Wind Deflection Monito
Tower Inclination Monitor
External Damage Monitoring and Warning System
Aeolian Vibration Monitor
HD Video Monitor
HYOC developed 1440 ultra multi cores stranded outdoor communications cables
Huiyuan Optical Communications Co Ltd developed 1440 ultra multi cores stranded outdoor communications cables and 4...
Sino-Russia International Optical Cable Transimission Project
Sep 2004, HYOC solely won the bid of Sino-Russia International Optical Cable Transimission Project, which is inter...
ADSS cable supply for rural power network retrofit project of Sichuan Electric Power Company
HYOC won numbers of bids of ADSS cable supply for rural power network retrofit project of Sichuan Electric Power...
OPGW project of ZESCO ZAMBIA
HYOC won the bid of OPGW project phase II of ZESCO ZAMBIA on Jan 1, 2011, after winning the bid of OPGW proj...
Capacity expansion of optical fiber lines of 4TH ring of Beijing
HYOC implemented twice large-scale capacity expansion of optical fiber lines of 4thring of Beijing from year 2013....
OPGW project of PEA Thailand
In end of 2013, HYOC won the 714km OPGW project of PEA Thailand with our quality and price advantages after lo...
Online monitoring systems for Tibet Power Grid and Sichuan Power Grid Interconnection Project
In Jun 2014,Tibet Power Grid and Sichuan Power Grid Interconnection Project started with the aim to connect C...
HYOC WON THE BID OF 5TH PROCUREMENT OF OPTICAL CABLES OF CHINA STATE GRID
In Sep 2015, Huiyuan Optical Communications Co Ltd won the bid of 7thpackage of 5thprocurement of optical cables...
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