Cases
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Mexico Belize Bolivia Zhìlì Djibouti Comoros Papua new guinea Portugal St. Petersburg, Russia Turkey Kerch Strait, Russia Turkey Dalian Leting Longyuan Dafeng Nantong Shanghai Zhoushan Fujian Pakistan-
Mexico
ExploreMegacable Project
Unrepeatered Submarine Optical Cable System
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Belize
ExploreSEUL Project
Repeatered Submarine Optical Cable System
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Bolivia
ExploreIGW Project
Repeatered Submarine Optical Cable System
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Chile
ExploreFOA Project
Repeatered Submarine Optical Cable System
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Djibouti
ExplorePEACE Project-1
Repeatered Submarine Optical Cable System
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Comoros
ExploreAvassa Project
Unrepeatered Submarine Optical Cable System
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Papua New Guinea
ExploreKumul Domestic Submarine Cable Project
Repeatered Submarine Optical Cable System
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Konevets,Russia
In 2016, Hengtong won the bid and successfully delivered the Konevetz submarine power cable project of Rosneft Oil, providing a reliable guarantee for the construction of power facilities on the island. Explore -
Portugal
(Very)-High-Tension Connection of Offshore Power Plants to the Public Service Power Grid – EPC&M Explore -
Gulf of Finland,Russia
In 2016, Hengtong won the bid and successfully delivered the Konevetz submarine power cable project of Rosneft Oil, providing a reliable guarantee for the construction of power facilities on the island. Explore -
Kerch Strait,Russia
National power grid project of Russia Explore -
Turkey
Turkey submarine cable project Explore -
Turkey
Princes Islands connection project Explore -
Dalian
220kV Offshore Wind Power Project Explore -
Laoting
EPC project of submarine cable in Laoting county (bodhi island to Yuetuo island ) Explore -
Longyuan Dafeng
Longyuan Dafeng 220kV offshore wind power project Explore -
Nantong
CGN (Rudong China)150MW Off-shore Wind Farm Project Explore -
Shanghai
Lingang Offshore Wind Farm Project Explore -
Zhoushan
Zhoushan 500kV network power transmission project submarine cable project Explore -
Fujian
Putian-Meizhou 110kV Project Explore
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Submarine optical cable
Completed project
Ongoing project
Planned project
Submarine power cableOngoing project
Completed project
Land cableCompleted project
Planned project
Products
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Submarine Fiber-Optic Cable
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Submarine Power Cable
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Submarine Optical Cable Joint
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Submarine Cable Accessories
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Offshore oil & Gas Hardware
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Submarine Power Cable Laying Service
Solution
Trans-Oceanic Communication Systems
Offshore Oil & Gas Umbilical Hardware Solutions
Solution For System of Offshore Windfarm
System Of Ocean Observatory and Early Warning Networks
Ecological Sensing Networks of Rivers and Lakes
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Trans-Oceanic Communication Systems
At present,everyone can enjoy the convenience of the Internet, to search for information, data, news, video,etc. But …
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Offshore Oil & Gas Umbilical Hardware Solutions
Hengtong Marine provides customized designs of cables and subsea hardware for umbilical systems in Oil & Gas fie…
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Solution For System of Offshore Windfarm
Capacity : World's largest capacity for manufacturing submarine cable, better lead-time;VCV Tower : World'…
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System Of Ocean Observatory and Early Warning Networks
System Of Ocean Observatory and Early Warning Networks can carry out large-scale three-dimensional， continuous，…
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Ecological Sensing Networks of Rivers and Lakes
Ecological sensing networks of rivers and lakes, provide real-time data for a set of water depth, with properties of hi…
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Latest News
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01-15
The delivery of Hengtong Submarine optical cable exceeded 40,000 kilometers On January 15, the Hengtong Marine Cable TOP N Deep Blue Shield Construction and Delivery Breakthrough Ceremony was grandly held in Hengtong International Marine Industrial Park.
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12-08
world's first flexible DC±535kV submarine cable with 90℃ insulation material passed the test Hengtong Submarine Power Cable Co., Ltd. cooperated with its partners and made the world's first flexible DC±535kV cable using domestic XLPE insulation material with the highest operating temperature of 90℃, which successfully passed the type test.It is understood that the flexib…
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10-22
Hengtong Contributes to Green Energy and Blue Partnership During the prime-time debut of the documentary Colorful Portugalon China Central Television’s UHD channel (CCTV4K) on September 6, Hengtong’s WindFloat Atlantic (WFA) Submarine Power Transmission EPC+M project was celebrated with a 3-minute coverage among introductions…
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03-25
Hengtong Boosting China's Largest Refining and Chemical Project On March 18, 2020, Hengtong successfully completed the delivery test of the first submarine cable for theZhejiang Petroleum&Chemical40 million tons/year refining and chemical integration project and delivered it on time. This hard-won achievement will providereliable power operation guara…
