TBSD60
BSD120
BSD98
BSD70
BSD60
BSD50
BSD217
INS1700
INS970
INS570
INS170
SLA-4B1L1-65
SLA-8B1L1-110
SLA-4B1L1-130
SLA-16B1L1-160
SLA-8B1L1-165
101 Vessel-mounted Positioning
102 Acoustic Communication
103 Tracking and Locating
104 Diver Navigation System
105 Intrusion Detection Sonar
106 Delivery Locator Beacon
SLLR3000
SLLR905
SLLD25
108IMU
150M
500MH
160M
170M
SLFC-70
SLAF280
MR360
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Precision-engineered INS solutions trusted by aviation, UAV, and maritime operators across Scandinavia and the Nordic region.
Sweden stands at the forefront of aerospace and defense innovation in Northern Europe. As a NATO member and home to world-class aerospace companies, the demand for high-precision inertial navigation systems in Swedish aviation is growing rapidly.
Sweden's aviation sector is anchored by global leaders such as Saab AB, whose Gripen fighter jets rely on advanced inertial navigation for GPS-denied combat scenarios. The country's civil aviation authority (Transportstyrelsen) enforces rigorous navigation standards that drive demand for certified, high-precision INS solutions for both commercial and military aircraft.
Sweden has one of the most active UAV research ecosystems in Scandinavia, with institutions like KTH Royal Institute of Technology and Luleå University of Technology leading autonomous flight research. Lightweight inertial navigation sensors are critical for Swedish drone operators conducting precision agriculture surveys, infrastructure inspection, and Arctic exploration missions.
With over 2,700 km of coastline and a thriving maritime industry centered in Gothenburg, Sweden requires robust vessel-mounted positioning systems. INS solutions with GNSS backup are essential for Swedish maritime operators navigating the Baltic Sea, fjords, and offshore energy installations where GPS signal reliability can be compromised.
Northern Sweden, including Lapland, presents extreme navigation challenges due to high magnetic latitude, aurora interference, and GNSS degradation. INS systems that operate independently of satellite signals are indispensable for Swedish mining operations, military exercises in Norrland, and polar research expeditions.
Sweden's Trafikverket is investing heavily in autonomous rail and ground vehicle systems. High-precision IMU and INS technology enables accurate positioning for self-driving trains, autonomous mining vehicles in Kiruna, and precision surveying of Sweden's extensive rail network — all requiring sub-meter accuracy independent of GPS.
Sweden hosts the Esrange Space Center near Kiruna, one of Europe's premier rocket and balloon launch facilities. Inertial navigation systems are fundamental to sounding rocket guidance, stratospheric balloon tracking, and satellite attitude control — areas where Sweden's space industry has a long-standing global reputation.
The inertial navigation industry is evolving rapidly. Here are the key trends shaping Sweden's aviation and defense navigation landscape through 2030.
Following Sweden's NATO accession in 2024, the Swedish Armed Forces (Försvarsmakten) are accelerating procurement of NATO-compatible navigation systems. Anti-jamming INS solutions like the INS1700 are increasingly specified for airborne platforms operating in contested electromagnetic environments over the Baltic region.
Sweden's government has set ambitious targets for autonomous vehicle deployment by 2030. Both the civilian and military sectors are demanding miniaturized, low-power INS/IMU modules that can be integrated into autonomous ground vehicles, underwater drones, and fixed-wing UAVs operating across Sweden's diverse terrain.
The growing threat of GPS jamming and spoofing in Northern Europe — particularly near the Russian border — has made GNSS-independent navigation a top priority for Swedish defense planners. Fiber optic gyroscope (FOG) based INS systems offering dead-reckoning accuracy over extended periods are in high demand.
Sweden's commitment to fossil-free aviation by 2045 is driving development of electric and hydrogen-powered aircraft. These new platforms require lightweight, energy-efficient INS solutions — an area where MEMS-based IMU technology, such as the 108IMU and 170M, offers significant advantages over traditional gyroscope systems.
Swedish aerospace engineers are increasingly adopting sensor fusion architectures that combine INS with LiDAR, radar altimeters, and visual odometry. This trend is particularly prominent in Saab's next-generation avionics programs and in civilian air traffic management modernization projects led by LFV (Swedish Civil Aviation Authority).
Swedish aerospace OEMs are increasingly seeking ODM partnerships with Asian manufacturers to reduce costs while maintaining quality. Poseidon's ODM capabilities — including custom form factors, interface protocols, and environmental certifications — make it an attractive supply chain partner for Swedish system integrators seeking competitive pricing without compromising on precision.
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.
As a trusted ODM supplier of inertial navigation systems for the Sweden market, Poseidon bridges the gap between advanced Asian manufacturing capabilities and the exacting technical standards demanded by Swedish aerospace, defense, and maritime industries. Our products are fully compliant with international aviation standards and are designed to meet the unique operational requirements of Nordic environments.
Four pillars that ensure world-class INS products for Sweden's demanding aviation and defense applications.
Core Component Self-Development
Reducing costs by 25%
Proprietary System Algorithms
Improving performance by 20%
Scalable Mass Production
Ensuring stable quality and efficiency
Comprehensive Integration
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 — including Sweden's precision-demanding aviation and defense sectors.
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 Sweden and across Scandinavia.
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. These capabilities are directly applicable to Sweden's NATO defense requirements and Arctic operational scenarios.
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 — perfectly suited for Sweden's demanding operational environments from Lapland to the Baltic Sea.
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. Swedish clients benefit from dedicated account management, European-compatible documentation, and fast DDP shipping to all major Swedish ports and airports.
Compared to similar companies, we offer unique advantages that make us the preferred ODM INS supplier for Sweden's aviation market.
Creating mutually beneficial relationships with Swedish clients and global partners through long-term value creation.
Commitment to ethical business practices and full accountability across every stage of the supply chain.
Providing clear, one-time offers with no hidden costs — fully aligned with Swedish procurement standards.
24/7 service guarantee in all time zones with minimal response time, including CET/CEST coverage for Swedish customers.
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 Sweden's aviation and defense industries with unmatched precision and reliability.
Contact Us!Explore our full portfolio of inertial navigation systems, IMUs, and positioning solutions available for Swedish aviation, defense, maritime, and industrial applications.
