Marine Supply
Operational Readiness. Assured.
Integrated Marine Supply for Safe, Compliant Operations
In marine and offshore operations, delays, non-compliance, and fragmented supply chains create operational risk. JST addresses these challenges through an integrated marine supply capability — ensuring critical equipment, navigation systems, and safety solutions are delivered, compliant, and ready for deployment when and where they are needed.
JST Group supplies a comprehensive range of marine navigation and communication equipment to the maritime industry in Thailand and Southeast Asia. From vessel navigation systems to aids to navigation (AtoN) products for port authorities and coastal infrastructure.
We work with shipowners, operators, port authorities, and offshore operators to supply and service equipment that ensures safe marine operations.
Authorised Partner — SPX Aids to Navigation
JST is an officially appointed partner of SPX, providing authorised solutions supported by certified products and technical expertise.
SOLAS · IMO · CE Compliant
All equipment is carefully selected to ensure operational suitability and compliance with international standards, ready for immediate use.
Marine Equipment Supply
Comprehensive sourcing and procurement solutions for marine navigation, communication, and safety equipment.
Technical Product Distribution
Representation and distribution of specialised products from leading global manufacturers including Sealite, Sabik, and SPX.
Maintenance & Calibration Services
Preventive maintenance, testing, and calibration to keep equipment performing at specification.
Fast Response to Urgent Requirements
A dedicated team ready to handle urgent customer requests and resolve operational issues with minimal delay.
What We Supply
From aids to navigation and maritime communications to search radar, rescue vessels, and offshore structures — JST delivers the full spectrum of marine equipment and services.
Buoy Navigation & Lantern Systems
Full range of Aids to Navigation (AtoN) products — buoys, lanterns, range lights, sector lights, and AIS for ATONs. Supplied from Sealite and Sabik, globally recognised brands with installations at major ports worldwide.
Maritime Communication Equipment
Specialist supply of maritime communication systems compliant with maritime regulations and shipping zones. Expert installation and annual maintenance services included.
Radar for Maritime Search
High-performance radar systems for searching small targets to support rescue teams at sea, and for detecting oil spills before they cause larger environmental damage.
Rescue Vessels
Custom rescue vessel design and construction tailored to specific mission requirements, built using expert shipbuilding techniques.
Maritime Safety Equipment
Wide range of safety equipment solutions for sea operations, carefully selected to meet SOLAS, IMO, and CE compliance standards for immediate deployment in demanding environments.
Industrial Marine Projects
Design, construction, and maintenance of offshore structures using expertise from specialised marine professionals.
A Disciplined, Phased Approach
From sourcing strategy through to lifecycle optimisation, our six-phase delivery model ensures sustained operational readiness at every stage.
Sourcing Strategy & Planning
Identification of material requirements and development of sourcing strategies tailored to operational timelines and compliance needs.
Procurement & Supply
Efficient procurement through established global supplier networks, ensuring quality, compliance, and on-time delivery.
Installation & Commissioning
System installation and performance verification by qualified marine technicians, ensuring equipment is ready for immediate operation.
Operation Support
Ongoing technical support to ensure reliable system operation throughout the service life of the equipment.
Maintenance & Repair
Preventive maintenance and corrective services to minimise downtime and keep critical marine equipment performing to specification.
Lifecycle Optimisation
Continuous improvement programmes to maximise performance and extend equipment lifespan across the operational lifecycle.
Who We Serve
Our marine supply and technical services are deployed across vessels, ports, offshore platforms, government agencies, and shipyards throughout the region.
Speak to Our Team
Ensure your marine operations are equipped, compliant, and ready when it matters most.