Displaying 10 out of 46 suppliers

Marine Equipment





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Compass (Gyro & Magnetic) Suppliers

A working compass is a basic requirement on any ship. It tells the helm where the vessel is heading and feeds course data to autopilots, ECDIS, and AIS units. IMO rules under SOLAS Chapter V make compass equipment mandatory on all commercial vessels, with both magnetic and gyro types required on most ocean-going ships. 

RecordsMarine has built a directory of compass (gyro & magnetic) suppliers to help shipowners, captains, and superintendents find sources in any region.

Gyro vs Magnetic: What Sets Them Apart

Both compass types point the ship in the right direction, but they work on different principles.

A magnetic compass uses Earth's magnetic field to align its card with magnetic north. It needs no power and no electronics. SOLAS still requires one on every vessel, even when modern electronic gear is fitted.

A gyro compass points to true north using a spinning rotor that resists the Earth's rotation. It feeds heading data directly into autopilots, radar, ECDIS, and steering systems. It needs a steady power supply and warm-up time, but its accuracy is higher, usually within 0.1 to 0.75 degrees.

Most ships carry both, with one used to cross-check the other. Buying from approved suppliers of giro and magnetic compasses is the standard way to make sure each unit meets its expected service life.

What to Check When Picking a Supplier

Compass equipment is safety-critical, so the supplier matters as much as the brand. Before placing an order, check:

  • Type approval certificates accepted by your flag state
  • Calibration data for each unit shipped
  • Stock of common models for fast delivery
  • Lead times that fit your dry dock schedule
  • After-sales support, including remote troubleshooting
  • Documentation valid for class surveys

Most vessels buy a new compass once or twice in a decade, but every survey depends on the unit working correctly. Picking the wrong source costs more later. Sticking with proven providers of giro and magnetic compasses keeps approvals current and avoids issues during class inspections.

Recommended Compass Brands

The names commonly used for marine compass equipment include:

  1. Raytheon Anschütz
  2. Sperry Marine
  3. Yokogawa
  4. Tokyo Keiki
  5. Cassens & Plath
  6. SAM Electronics

Standards and Approvals

Compass equipment must meet SOLAS Chapter V, IMO Resolution A.382 for magnetic units, IMO Resolution A.424 for gyro models, and ISO 25862 for installation. 

Type approval from a recognized class society is required on commercial fleets, and the paperwork should travel with each unit from factory to bridge.

Frequently Asked Questions

Do small vessels need both compass types?

Vessels under 150 GT often need only a magnetic compass, though rules vary by flag.

How long does a gyro compass last?

Modern gyros run for 15 to 20 years with proper servicing.

Can a magnetic compass be calibrated onboard?

Deviation must be checked regularly and adjusted by a certified compass adjuster, usually during dry dock or after major hull work.

Is delivery to remote ports possible?

Yes. Most suppliers in our directory ship globally, with marine forwarders handling customs and dock delivery.

Find Compass Suppliers Near You

The directory below lists vetted compass suppliers in ports across major trading regions. Look through the listings to find a match for your vessel.

  • QINGDAO NAVI OPTICS TECHNOLOGY CO.LTD logo

    Year Founded: 2018

    RM verified

    QINGDAO NAVI OPTICS TECHNOLOGY CO.LTD

    RM verified

    Specialists for Marine Nav-Com Sales Installations Service radar/vdr/gyrocompass/speedlog/echo sounder/autopilot/anemometer/MF/HF/VHFGMDSS/magentic compass GMDSS Radio Surveys VDR APT Retrofit Solutions

    navioptics.com
    Service@tst-marine.com

    CATEGORIES:

    • Compass (Gyro & Magnetic)

    • AIS (Automatic Identification Systems)

    • Anemometers

    • Autopilot

    • BNWAS (Bridge Navigational Watch Alarm Systems)

    • ECDIS (Electronic Chart Display Information System

    • Echo Sounder

    • GMDSS (Global Maritime Distress Safety Systems)

    • GPS (Global Positioning Systems)

    • Navigation Equipment

      (6)

    BRAND:

    • ANSCHUTZ

    • YOKOGAWA

    • TOKYO KEIKI

    WAREHOUSES:

    • China

    • India

    • Singapore

  • ARK MARINE SERVICE INC. logo

    Year Founded: 2004

    Verified

    Verified

    We specialize in providing original equipment supplies, primarily for main and auxiliary engine spares. As a factory-based company, we ensure the best pricing without compromising on quality. Our dedicated logistics team handles all deliveries efficiently, offering competitive rates for air, sea, and courier services.

    CATEGORIES:

    • Compass (Gyro & Magnetic)

    • Air Compressors

    • Engines (2-Stroke)

    • Engines (4-Stroke)

    • 15 PPM Monitoring Equipment

    • AIS (Automatic Identification Systems)

    • AMS (Alarm Monitoring Systems)

    • ARPA (Automatic Radar Plotting Aids)

    • AUS (Automatic Unloading Systems)

    • Accommodation Ladder Davits

    • Accommodation Ladders & Gangways

    • Air Driven Motors

    • Air Horns

    • Air Reservoirs

    • Air Starters

      (150)

    CLASS APPROVED:

    • ClassNK

    • BV

  • MYTHMAR MARINE DANISMANLIK TIC. LTD. STI logo

    Year Founded: 2018

    RM verified

    RM verified

    MYTHMAR MARINE as a spare parts broker has the knowledge and power to serve you well by providing all types of spare parts genuine, under license or O.E.M. in cooperation with our affiliated companies at competitive prices. We can provide you with new spare parts from Europe Poland, U.K., Denmark, Germany, etc., Japan, Korea, China, as well as used spare parts from India and Singapore, with warehouses in Greece, India, Bangladesh and China for second hand spares. We can negotiate prices and payment terms and delivery as manufacturers rely on our purchase and in our orders.

    mythmar.com
    info@mythmar.com

    CATEGORIES:

    • Compass (Gyro & Magnetic)

    • 15 PPM Monitoring Equipment

    • Accommodation Ladder Davits

    • Accommodation Ladders & Gangways

    • Air Compressors

    • Air Driven Motors

    • Air Horns

    • Air Reservoirs

    • Air Starters

    • AIS (Automatic Identification Systems)

    • Alpha Lubrication Systems

    • AMS (Alarm Monitoring Systems)

    • Anemometers

    • Anti-Heeling Systems

    • ARPA (Automatic Radar Plotting Aids)

    • AUS (Automatic Unloading Systems)

    • Automation Control Equipment & Control Units

    • Autopilot

    • BackWash Filters

    • BNWAS (Bridge Navigational Watch Alarm Systems)

      (151)

  • Alphatron Marine Poland logo

    Year Founded: 2012

    Global supplier and service station Marine Navigation and Communication Systems Marine electronics maintenance and repair Marine electronics distribution Design and engineering office Maintenance agreements

    CATEGORIES:

    • Compass (Gyro & Magnetic)

    • AIS (Automatic Identification Systems)

    • Anemometers

    • Autopilot

    • BNWAS (Bridge Navigational Watch Alarm Systems)

    • ARPA (Automatic Radar Plotting Aids)

    • Communication Equipment

    • Conning Displays

    • DGPS (Differential GPS)

    • Echo Sounder

    CLASS APPROVED:

    • ABS

    • RINA

    • RMRS

    • ClassNK

    • CCS

      (16)

    WAREHOUSES:

    • Poland

  • ISLAND MARINE INTERNATIONAL logo

    Year Founded: 2009

    Island Marine International is a supplier for marine spare parts. We are expertise in Bridge to engine room spares parts. From the day of establishment, we try to increase our business range, range of spare parts and our client services. It is our supreme priority to build and sustain strong long-term relationship with our clients by providing solutions, on top of supplying spare parts. As a part of the supply chain, we understand the requirements of value for money, which is why we promise competitive prices for the highest quality spare parts and at the fastest delivery time. We are able to offer relatively lower prices and at a quicker delivery time as compared to our competitors. Having accumulated years of experience in this trade, our company has acquired an outstanding reputation for trustworthiness and reliability. This is the result of the zeal of our professional staff and skilled technicians in fulfilling the needs of our customers.

    CATEGORIES:

    • Compass (Gyro & Magnetic)

    • 15 PPM Monitoring Equipment

    • AIS (Automatic Identification Systems)

    • AMS (Alarm Monitoring Systems)

    • ARPA (Automatic Radar Plotting Aids)

    • AUS (Automatic Unloading Systems)

    • Accommodation Ladder Davits

    • Accommodation Ladders & Gangways

    • Air Compressors

    • Air Driven Motors

    • Air Horns

    • Air Reservoirs

    • Air Starters

    • Alpha Lubrication Systems

    • Anemometers

      (160)

    WAREHOUSES:

    • Bangladesh

  • BestBangla Marine and Trading Ltd logo

    Year Founded: 2024

    At BestBangla Marine Trading Ltd., we specialize in the supply, sourcing, and export of high-quality marine equipment tailored to meet the operational demands of vessels worldwide. From engine room machinery to navigation systems, deck tools to electrical componentswe deliver trusted equipment from leading global manufacturers. Our offerings include: Main Aux Engine Components Pumps, Compressors Purifiers Navigation Communication Systems Electrical, Hydraulic Pneumatic Equipment Deck, Safety Galley Equipment All equipment is inspected, tested, and verified for performance and reliability. Whether new, OEM, or reconditioned, we ensure your vessel is equipped to operate efficiently, safely, and without delay.

    CATEGORIES:

    • Compass (Gyro & Magnetic)

    • 15 PPM Monitoring Equipment

    • AIS (Automatic Identification Systems)

    • AMS (Alarm Monitoring Systems)

    • ARPA (Automatic Radar Plotting Aids)

    • AUS (Automatic Unloading Systems)

    • Accommodation Ladder Davits

    • Accommodation Ladders & Gangways

    • Air Compressors

    • Air Driven Motors

    • Air Horns

    • Air Reservoirs

    • Air Starters

    • Alpha Lubrication Systems

    • Anemometers

      (159)

    WAREHOUSES:

    • Bangladesh

  • Reza Enterprise logo

    Year Founded: 2010

    We are the supplier of all ship equipment and parts taken out from the ship recycling yard. We provide Main Auxiliary engine, Turbocharger, Compressors, Hydraulic Motor and pump, heat exchanger, automation, frampo pump, etc.

    CATEGORIES:

    • Compass (Gyro & Magnetic)

    • AMS (Alarm Monitoring Systems)

    • ARPA (Automatic Radar Plotting Aids)

    • Accommodation Ladder Davits

    • Air Compressors

    • Air Driven Motors

    • Air Starters

    • Air Horns

    • Automation Control Equipment & Control Units

    • Autopilot

    • BNWAS (Bridge Navigational Watch Alarm Systems)

    • BWTS (Ballast Water Treatment Systems)

    • Boat Engines

    • Boiler Automation Equipment

    • CPP Systems (Controllable Pitch Propeller)

      (100)

    WAREHOUSES:

    • India

  • MJ Marine Parts logo

    Year Founded: 2010

    MJ marine parts we deal Marine Automation I Industrial Automation Marine Navigation Marine Communications I Marine Machineries Marine spare parts Ship store Marine hydraulic system Marine used spare parts All kind of marine parts MJ marine parts is stockiest and supplier all kind of ship and industrial spare used and recondition parts world wide.

    CATEGORIES:

    • Compass (Gyro & Magnetic)

    • 15 PPM Monitoring Equipment

    • AIS (Automatic Identification Systems)

    • AMS (Alarm Monitoring Systems)

    • Automation Control Equipment & Control Units

    • Autopilot

    • BNWAS (Bridge Navigational Watch Alarm Systems)

    • Boiler Automation Equipment

    • Boiler Forced Draft Fans

    • Communication Equipment

      (43)

    BRAND:

    • KONGSBERG

    • Francis Barker

    WAREHOUSES:

    • Bangladesh

  • Universe Shipping and Trade Links logo

    Year Founded: 1995

    We deal in supplies of marine engine parts, marine Equipments, Marine air compressors, HVAC compressor spare parts, Pumps, Turbochargers, Hydraulic motors and pumps, Freshwater Gensets, Purifiers, Governors, Navigation and Safety Equipments, Lashing Materials and Marine Ropes, Bridge Equipments, Ships Horns, Ships Stores, Anchor and Anchor chains, Mechanical Seals, Valves etc., We can supply air compressor complete and spare parts for following: - Air Compressors Hatlapa, Hamworthy, Tanabe, Sperre, JP Sauer Sohn.etc.. - Refrigeration Compressors like, Daikin, Carrier, Carlyle, Grasso, Sabroe, Bock, Bitzer, York.. - Spare parts and equipment for diesel engines, purifiers, compressors, pumps, turbochargers and filters - Pump Mechanical Seals, Maintenances Chemicals, Tank Cleaning Chemicals, Water based Eco Chemicals, Cooling Water Treatment, Boiler Water Treatment, Evaporator Treatment, Fuel Oil Treatment, Ships Stores, Deck Item, Test Kits etc.,

    CATEGORIES:

    • Compass (Gyro & Magnetic)

    • 15 PPM Monitoring Equipment

    • Accommodation Ladders & Gangways

    • Air Compressors

    • Air Driven Motors

    • Air Horns

    • Air Starters

    • AMS (Alarm Monitoring Systems)

    • Autopilot

    • BWTS (Ballast Water Treatment Systems)

    • Centrifugal Pumps

    • Deck Seal

    • Diesel Generators

    • Electrical Actuators

    • Electrical Horns

    • Engine Room Ventilation Fans

    • Engines (2-Stroke)

    • Engines (4-Stroke)

    • Engine Starting Systems

    • Exhaust Gas Turbochargers

      (41)

  • Zava Marine Corporation logo

    Year Founded: 2022

    Expert manufacturers of industrial equipment and spare parts, delivering precision-engineered, durable solutions for machinery, automotive, aerospace, and heavy industries. Custom fabrication, OEM/aftermarket parts, and global supply chain support

    CATEGORIES:

    • Compass (Gyro & Magnetic)

    • AMS (Alarm Monitoring Systems)

    • Accommodation Ladders & Gangways

    • Air Compressors

    • Air Driven Motors

    • Air Horns

    • Air Reservoirs

    • Anti-Heeling Systems

    • Automation Control Equipment & Control Units

    • Alpha Lubrication Systems

      (157)

    CLASS APPROVED:

    • ABS

    • RINA

    • RMRS

    • ClassNK

    • CCS

      (15)

    WAREHOUSES:

    • China