



The Netherlands stands at the forefront of global digital connectivity, boasting one of the highest internet penetration rates in Europe. As a major hub for international data traffic, the country relies heavily on a robust, state-of-the-art telecommunications infrastructure. The rapid expansion of Fiber-to-the-Home (FTTH) and Fiber-to-the-Building (FTTB) networks across major Dutch cities like Amsterdam, Rotterdam, The Hague, and Utrecht has driven an unprecedented demand for premium fiber optic cables. Major telecom operators and local municipalities are aggressively phasing out legacy copper networks, replacing them with high-capacity optical fibers to support gigabit speeds, 5G backhaul, and future-proof digital services.
As a leading Fiber Optic Cable Manufacturer & Factory serving the Netherlands, Huaneng is deeply integrated into this technological transition. We understand that the Dutch market demands more than just standard telecommunication cables. The unique geographical and industrial landscape of the Netherlands—characterized by extensive waterways, land below sea level, and massive offshore industrial zones—requires specialized, highly durable cable solutions. From the bustling data centers connected to the Amsterdam Internet Exchange (AMS-IX) to the remote agricultural hubs utilizing IoT for smart farming, our advanced optical fiber cables are engineered to deliver zero-loss transmission in the most demanding environments.
Compliant with EU and Dutch telecommunication regulations for FTTH and 5G networks.
Armored cables designed for the damp, low-lying, and coastal conditions of the Netherlands.
Meeting the extreme bandwidth needs of Amsterdam's massive data center infrastructure.
Huaneng company has been focusing on cable manufacturing for more than 50 years and we are the industrial standard constitutor of wireline logging cable and optical fiber wireline logging cable in China. Expanding our footprint globally to regions like the Netherlands, we have 183 employees and cover an area of 80,000 square meters, housing one of the world's most technologically advanced and largest-scale manufacturing bases for wireline logging cable and optical fiber wireline logging cable.
Beyond standard urban telecommunications, the true test of a Fiber Optic Cable Manufacturer lies in industrial applications. The Netherlands is a powerhouse in offshore energy, maritime logistics, and high-tech agriculture. These sectors are undergoing rapid digital transformations, creating a surge in demand for specialized optical fibers.
1. Offshore Wind Energy in the North Sea: The Dutch government is heavily investing in offshore wind farms to meet renewable energy targets. Connecting these massive offshore turbines to the mainland grid requires highly resilient, subsea-grade armored fiber optic cables. Huaneng’s 316L/A825 Armor Optical Fibers are perfectly suited for these corrosive, high-pressure environments, providing real-time data monitoring and control for wind farm operations.
2. Smart Port Logistics (Port of Rotterdam): As Europe's largest seaport, the Port of Rotterdam is transitioning into a "smart port." Automated guided vehicles (AGVs), remote-controlled cranes, and AI-driven logistics platforms rely on ultra-low latency networks. Our high-strength, multi-conductor optical fiber cables provide the robust physical layer needed to sustain continuous, vibration-heavy port operations without signal degradation.
3. Geothermal & Oil Gas Exploration: While transitioning to green energy, the Netherlands still maintains critical natural gas infrastructure and is expanding deep geothermal energy projects. Huaneng’s core expertise in wireline logging cables and Distributed Fiber Optic Sensing (DFOS) cables offers unparalleled performance in deep-well environments, capable of withstanding extreme temperatures and pressures found in subsurface drilling across the Dutch landscape.
Since 1997, through technology introduction, digestion, absorption and re-innovation, Huaneng company has achieved a perfect transformation from industry followers to industry leaders, driving the overall technological progress and industrial development of the industry. Relying on the development soil provided by domestic and international energy companies, we have broken the technical barriers that load-bearing detection cables used for complex well conditions must be imported. We have kept the pursuit of product quality for over 50 years, providing the best quality and cost-effective products for the field of energy exploration, telecommunications, and digital infrastructure globally.
While manufacturing high-quality products, Huaneng puts service into our focus, which aligns with our core value concept that we have always adhered to. Huaneng has more than 50% market share in China and we are committed to becoming a global leader in wireline logging cable and optical fiber wireline logging cable.
When selecting a Fiber Optic Cable Factory for projects in the Netherlands, localization of product specifications is crucial. The Dutch climate is famously wet, and much of the infrastructure is built on reclaimed land (polders). This means underground cables are frequently exposed to high water tables and soil shifting. Huaneng’s semi-seal and eco-seal wireline cables, alongside our plastic-encapsulated optical fibers, provide exceptional water-blocking capabilities and tensile strength to prevent micro-bending and fiber breakage in shifting Dutch soils.
Furthermore, the Netherlands is a global leader in smart agriculture. The massive greenhouse complexes in regions like Westland require intricate IoT networks to monitor humidity, temperature, and automated harvesting systems. Our lightweight, high-transmission multi-conductor cables are increasingly deployed in these localized agricultural scenarios, ensuring uninterrupted data flow that keeps Dutch agriculture at peak efficiency. By combining our robust manufacturing capacity with an understanding of local Dutch industrial needs, Huaneng is the ideal partner for next-generation cable solutions.

Founded in June 1972, located in Shahu village, Hubin Township, Gaoyou country. It is a village enterprise with 25 employees.

First cable produced.

Our first communication cable has been successfully used in China's test communication satellite launch.

Establishment of Factory Hubin Branch. The first shielded cable for computer in China has been developed.

First Shielded Cable Used for “CZ-2E” Launch.

Establishment of “Jiangsu Huaneng Cable Factory”.

The First Batch to Obtain ISO9001 Quality System Certification in Chinese Cable Industry & Import of German Pre-stretching Equipment.

Approvement of Import and Export Company Self-management Qualification & Provide Launch System Cable for Spacecraft.

Successful development of load bearing detection cable.

Special Steel Wire Production Line.

Participated in the Preparation of National Oil and Gas Industry Standards for Wireline Logging Cable.

Won the provincial enterprise technology center and recognized as "contract abiding and trustworthy" enterprise.

Recognized by the Ministry of Industry and Information Technology as a specialized and innovative "little giant" enterprise.

Huaneng has built the world's largest research and manufacturing base for load-bearing detection cables.
Conventional Open Well
Production Well Logging
Core Pumping Perforating Cable
Sulfur Cable & Hard cable
Steel Pipe Cable
Armored Optical Fiber Cable
10000-meter Well App Case
Well Depth: 8433m, 8430m
Working Place: Dutch Offshore Grid Equivalents
Distributed Fiber Optic Sensing Wireline Cable
10000-meter Well App Case
Well Depth: 8877m
Working Place: Groningen Gas Field Monitoring
EHS Double-alloy Coating Steel Wire Technology
Optical Fiber Plastic Encapsulated Cable
10000-meter Well App Case
Well Depth: 9026m
Working Place: Rotterdam Geothermal Well Equivalent
EEHS Armored Wire Technology
Super Core Technology
Semi-seal & Eco-seal Wireline Cable
10000-meter Well App Case
Well Depth: 10910m
Working Place: North Sea Deepwater Project


















