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101 Vessel-mounted Positioning
102 Acoustic Communication
103 Tracking and Locating
104 Diver Navigation System
105 Intrusion Detection Sonar
106 Delivery Locator Beacon
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Core GPS/INS guidance products trusted by Dutch industrial, maritime, and infrastructure operators.
The Netherlands occupies a uniquely strategic position in European precision navigation. As home to the Port of Rotterdam — Europe's largest and busiest seaport — and the Amsterdam metropolitan corridor, Dutch industry demands the most reliable, interference-resistant positioning technology available.
GPS-aided Inertial Navigation Systems (INS) have become indispensable across the Netherlands' maritime logistics, offshore energy, precision agriculture, rail infrastructure, and autonomous vehicle testing sectors. With Dutch GPS-denied environments expanding due to urban density, port congestion, and North Sea signal interference, fiber-optic gyroscope (FOG)-based INS products are experiencing accelerating adoption.
The Netherlands is also home to leading research institutions — TU Delft, Wageningen University, and the Netherlands Aerospace Centre (NLR) — that actively collaborate with global navigation technology providers, creating a rich ecosystem for advanced INS deployment and integration.
Key forces driving GPS/INS adoption across Dutch industry, logistics, energy, and smart infrastructure.
Rotterdam's Maasvlakte 2 terminal is among the world's most automated ports. Autonomous cranes, AGVs, and unmanned vessels rely on GPS/INS fusion for centimeter-level accuracy in GNSS-degraded quayside environments. The Dutch government's Port of the Future (Haven van de Toekomst) programme mandates advanced navigation redundancy for all new terminal infrastructure.
The Netherlands has committed to 21 GW of offshore wind capacity by 2030. Installation vessels, cable-laying ships, and inspection ROVs operating in the North Sea face severe multipath and signal-denied conditions. Fiber-optic INS systems provide uninterrupted, drift-free navigation essential for turbine foundation positioning and submarine cable routing.
The Netherlands is a European leader in autonomous vehicle testing, with dedicated corridors on the A16 and A58 motorways. INS/GNSS integration enables vehicle positioning in tunnels, under bridges, and in urban canyons — environments where GPS alone is unreliable. Dutch cities like Eindhoven and Utrecht are piloting autonomous bus and freight fleets that depend on high-integrity inertial guidance.
The Netherlands is the world's second-largest food exporter, with highly mechanized farming operations. RTK-GPS combined with INS delivers sub-centimeter row guidance for autonomous tractors, sprayers, and harvesters across polder landscapes where flat terrain and open sky actually magnify multipath errors near dykes and greenhouse structures.
ProRail, the Dutch national railway manager, increasingly deploys inertial measurement units (IMUs) for track geometry monitoring and autonomous inspection trolleys. INS ensures continuous positioning in tunnels, deep cuttings, and electrified rail corridors where GPS signal quality degrades, ensuring safety-critical accuracy for the 7,000+ km Dutch rail network.
The Royal Netherlands Army and Navy (RNLA/RNLN) are modernizing navigation infrastructure in response to GPS jamming threats increasingly observed in the Baltic and North Sea regions. Anti-jamming INS solutions with GNSS-denied operation capability have seen increased procurement interest under the Dutch Defence White Paper commitments to NATO interoperability.
How GPS INS guidance technology maps directly to the unique operational landscape of Dutch industry and infrastructure.
Automated Guided Vehicles at ECT Delta Terminal navigate 24/7 in GPS-shadowed zones beneath gantry cranes and within multi-storey container stacks. The INS570's closed-loop FOG architecture delivers <0.01°/h bias stability, enabling precise lane-keeping without GNSS for extended periods, directly reducing cargo misplacement incidents.
Offshore cable installation requires meter-level repeatability over 100+ km cable routes in dynamic sea states. The INS970's integrated GNSS/INS architecture maintains accurate track even during satellite outages caused by multipath interference from vessel superstructures, ensuring inter-array cable burial meets seabed planning tolerances.
Urban rail expansion in Amsterdam passes through centuries-old foundations and complex geological strata. INS-equipped tunnel boring machines (TBMs) and inspection systems maintain precise heading and position throughout the 9.7 km tunnel sections, where GPS is completely unavailable, ensuring alignment accuracy within millimeters per kilometer.
Research programmes at Wageningen UR deploy INS-integrated guidance on autonomous field robots testing precision fertilizer application in Dutch greenhouse complexes and open field polders. The compact INS170 module provides roll/pitch/heading data at 200 Hz for real-time implement control on variable-surface terrain.
Amsterdam Schiphol, Europe's third-busiest airport, is testing autonomous baggage tugs and runway inspection drones. These operate in environments with heavy VHF/UHF interference and GPS signal masking from terminal buildings. INS guidance systems provide the precise positioning needed for apron navigation without relying exclusively on vulnerable GNSS signals.
Royal Netherlands Navy vessels operating in GPS-contested environments (Baltic Sea, Barents Sea NATO exercises) require GNSS-free navigation resilience. The INS1700 anti-jamming system provides reliable position, velocity, and attitude data even under deliberate electronic warfare interference, meeting NATO STANAG 4278 navigation standards.
Poseidon International Group (Hong Kong) Limited — Connecting the World Through High Accuracy Navigation Technology. Based in Hong Kong, we are a global enterprise dedicated to delivering high-quality products and professional services. We have established long-term, stable, and efficient partnerships with numerous suppliers worldwide, ensuring competitive pricing and superior product quality.
Reducing costs by 25%
Improving performance by 20%
Ensuring stable quality and efficiency
Delivering cross-industry solutions from components to full systems
Poseidon International Limited, Hong Kong strives to provide satisfactory products and services to customers from all walks of life.
We provide comprehensive, all-in-one solutions, whether for components, products, systems, or complete project solutions, always ensuring the best value for our clients.
Our experienced team, with deep expertise in international trade, is dedicated to crafting cost-effective solutions tailored to customer needs.
Additionally, through close partnerships with leading logistics providers, we guarantee timely and secure deliveries to the Netherlands and across Europe.
Deep R&D expertise powering precision navigation deployments across the Netherlands and global markets.
We specialize in the independent research, design, and production of fiber optic gyroscopes (FOG), inertial navigation systems (INS), attitude and control systems, autonomous driving systems, and intelligent control systems for unmanned equipment. By integrating industry-specific requirements, we have made significant technological advancements in digitalization, automation, and intelligence, securing multiple technical patents. With years of experience, we have evolved into a multi-industry intelligent solutions provider with a portfolio of proprietary core technologies.
Our core team comprises seasoned experts with extensive backgrounds in aerospace and inertial navigation. We have successfully tackled critical technological challenges in high-precision GNSS-free navigation, laser measurement, integrated navigation, multi-source data fusion, and precise positioning — areas that were once bottlenecks in the industry.
Our products are smaller in size, higher in accuracy, and more stable in performance, featuring long-term dynamic auto-calibration with zero-drift operation. They are widely adopted in scientific research, industrial control, intelligent unmanned systems, high-precision detection, and metrology. Having passed rigorous validation in aviation, aerospace, marine, mining, and railway applications, our solutions have been procured in bulk, filling key technological gaps in the industry.
We operate over 6,000-square-meter manufacturing facility in mainland China, equipped with advanced R&D, production, and testing infrastructure, enabling large-scale production and timely delivery. Our network of subsidiaries, offices, and spare parts warehouses across China ensures prompt technical support and after-sales service for our Netherlands and European customers.
Compared to similar companies, we offer unique advantages that make Poseidon the preferred GPS INS guidance partner for the Netherlands market.
Creating mutually beneficial relationships with clients and partners.
Commitment to ethical business practices and full transparency in every transaction.
Providing clear, one-time offers with no hidden costs.
24/7 service guarantee in all time zones with minimal response time.
Guided by the vision of "Connecting the World through Inertial Navigation", we strive to push the boundaries of navigation technology, aiming to become a leading integrated solutions provider with a broad product portfolio and advanced competencies — serving the Netherlands and the global market.
Contact Us!Full portfolio of inertial navigation and tracking guidance radar systems available for Netherlands and European customers.
