TBSD60
BSD120
BSD98
BSD70
BSD60
BSD50
BSD217
INS1700
INS970
INS570
INS170
SLA-4B1L1-65
SLA-4B1L1-130
SLA-8B1L1-165
DIVER 101
DIVER 102
DIVER 103
DIVER 104
DIVER 105
DIVER 106
SLLR3000
SLLR905
SLLD25
160M
170M
SLFC-70
SLAF280
MR360
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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.
Recognizing the strategic importance of the Iberian Peninsula, Poseidon is deeply committed to serving the Portuguese market. By bridging advanced Asian manufacturing capabilities with European industrial standards, we supply GNSS INS system factories and manufacturers in Portugal with core components that drive local innovation. Whether it is supporting oceanographic research institutes in Lisbon or supplying UAV manufacturers in Braga, our goal is to empower Portuguese enterprises with high-precision, cost-effective navigation solutions tailored to their specific localized needs.
Delivering cross-industry solutions from components to full systems for the European market.
Reducing manufacturing costs by 25%, allowing Portuguese industries to scale efficiently.
Improving performance by 20%, crucial for complex dynamic environments like the Atlantic Ocean.
Ensuring stable quality and efficiency to meet the bulk procurement needs of EU contractors.
Delivering cross-industry solutions from components to full systems for diverse Portuguese applications.
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 for European clients, 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. This expertise is highly valued by Portuguese marine research institutes and aerospace defense contractors.
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 and meeting the stringent safety standards required in Portugal.
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 globally. Our network ensures prompt technical support and after-sales service, bridging the gap between Asian manufacturing and European operational needs.
Compared to similar companies, we offer unique advantages that make us the preferred partner for Portuguese enterprises:
Creating mutually beneficial, long-term relationships with clients and partners across Portugal.
Unwavering commitment to ethical business practices and EU compliance standards.
Providing clear, one-time offers with no hidden costs, ensuring predictable project budgeting.
24/7 service guarantee in all time zones with minimal response time for our European clients.
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 for the Portuguese and broader European markets.
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