GRL Marine is a trusted supplier of advanced marine equipment and integrated maritime solutions, serving shipowners, shipyards, and maritime professionals worldwide. With a strong focus on quality, reliability, and operational efficiency, GRL Marine delivers state-of-the-art systems designed to meet the demanding requirements of modern seafaring.
With years of industry experience and a carefully selected portfolio of leading maritime brands, GRL Marine provides complete solutions covering navigation, communication, safety, and bridge systems. Our expertise enables us to support both newbuild and retrofit projects with precision and professionalism.
We believe that every vessel deserves dependable technology and long-term support. That is why we work closely with shipyards, operators, and technical managers to understand their operational needs and deliver tailor-made solutions. Through continuous investment in product development, engineering, and after-sales services, GRL Marine ensures that your fleet remains compliant with international regulations and prepared for the future of maritime operations.
At GRL Marine, our mission is to keep your vessels safe, efficient, and always one step ahead at sea.
At GRL Marine, we provide complete GMDSS solutions tailored to your vessel type and sailing area. From system design and equipment supply to installation, certification, and maintenance, we ensure your vessel remains fully compliant with international maritime regulations.
At GRL Marine, we provide complete GMDSS solutions tailored to your vessel type and sailing area. From system design and equipment supply to installation, certification, and maintenance, we ensure your vessel remains fully compliant with international maritime regulations.
Whether you operate a commercial vessel, offshore yacht, or research ship, our experienced team is ready to support you with reliable and future-proof communication systems.
For personalized advice and system configuration, please contact GRL Marine — your trusted partner in maritime communication and safety.
GMDSS requirements | Model | A1 | A2 | A3 Inmarsat | A3 MF/HF | A4 |
|---|---|---|---|---|---|---|
VHF radio equipment* | JHS-800S | X (2 sets) | X (2 sets) | X (2 sets) | X (2 sets) | X (2 sets) |
MF/HF radio equipment* | JSS-2150 | X (2 sets) | X (1 set) | X (1 set) | X (1 set) | |
Inmarsat C | JUE-87 | X (2 sets) | X (1 set) | X (1 set) | ||
NBDP (telex) | 7ZZJD0089 | X (1 set) | X (2 sets) | |||
EPIRB | TBA | X (1 set) | X (1 set) | X (1 set) | X (1 set) | X (1 set) |
SART** | TBA | X (1 or 2 sets) | X (1 or 2 sets) | X (1 or 2 sets) | X (1 or 2 sets) | X (1 or 2 sets) |
Navtex | NCR-333 | X (1 set) | X (1 set) | X (1 set) | X (1 set) | X (1 set) |
VHF Handheld (two-way)** | JHS-207 | X (2 or 3 sets) | X (2 or 3 sets) | X (2 or 3 sets) | X (2 or 3 sets) | X (2 or 3 sets) |
Whether you need product information, technical support, or a custom marine solution, our team is just one message away.
