
Supplies marine chemicals, water treatment programs, maintenance products and onboard service to vessels worldwide.

Drew Marine
Worldwide port locations in Europe, North and South America, Asia, Australia and the Middle EastNew on Amplifa
About Drew Marine
Drew Marine is a supplier of chemicals and technical services for the maritime industry. The portfolio includes water treatment programs for boiler and cooling water, potable water treatment, maintenance and cleaning chemicals, fuel management as well as products for welding and refrigeration applications. To apply these chemicals, the company offers equipment such as high-pressure cleaning machines, hold cleaning guns and chemical application sets, as well as onboard test kits for fuel and oil analysis. The services range from initial, periodic and emergency service calls on board to 24/7 remote support and plant monitoring with the DrewWatch 2 software, through to a shore-based oil analysis program with ISO 17025 accredited laboratories. Customers are fleet managers and shipowners of bulk carriers, container ships, cruise ships, tankers, offshore energy facilities as well as military and government navies. Drew Marine was founded in 1907 and supplies vessels worldwide via port locations in Europe, North and South America, Asia, Australia and the Middle East.
- Site
- Worldwide port locations in Europe
- Processes
- Boiler Water Treatment, Cooling Water Treatment, Biological Water Treatment, Water Generation, Discharge Stream Treatment, Water Testing (Test Kits), Hold Cleaning Solutions, Tank Cleaning Solutions
- Materials
- Boiler Water Treatment, Cooling Water Treatment, Potable Water Treatment, Fuel Treatment, Cleaning Chemicals
- Certificates
- ISO 17025 (laboratory accreditation), ISO 17025
- Founded
- 1907
- Industries
- Shipping/Maritime industry, Bulk carriers, Container ships, Cruise ships, Tankers, Offshore/Energy solutions
- 01
Development of marine chemicals and treatment programs
- 02
Manufacture and provision of application and test equipment
- 03
Worldwide delivery to vessels via port locations
- 04
Onboard service (initial, periodic, emergency) and 24/7 remote support
- 05
Monitoring and analysis (DrewWatch 2, oil analysis, log reviews)
Chemicals & Processes
Boiler Water Treatment
Standardized programs for the treatment of boiler water on ocean-going vessels.
Cooling Water Treatment
Programs for the treatment of cooling water in marine systems.
Potable Water Treatment
Potable water programs supporting crew safety.
Fuel Treatment
Additives and treatments for storage tanks, combustion improvement and deposit control.
Cleaning Chemicals
Products for cleaning cargo holds, tanks, engine room and major equipment.
Products & Equipment



Inside the production





Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Boiler Water TreatmentSurface | – | – | – | – | – |
| Cooling Water TreatmentSurface | – | – | – | – | – |
| Biological Water TreatmentSurface | – | – | – | – | – |
| Water GenerationSurface | – | – | – | – | – |
| Discharge Stream TreatmentSurface | – | – | – | – | – |
| Water Testing (Test Kits)Testing | – | – | – | – | – |
| Hold Cleaning SolutionsSurface | – | – | – | – | – |
| Tank Cleaning SolutionsSurface | – | – | – | – | – |
| High-Pressure Washing / Hydro-Blasting (DREWJET 500 III)Surface | – | – | – | – | – |
| Hold Cleaning Gun Rinsing (HYDROJET)Surface | – | – | – | – | – |
| Chemical Application (Cargo Hold Application Set L)Surface | – | – | – | – | – |
| Coating ApplicationSurface | – | – | – | – | – |
| Storage Tank Treatment (Fuel Management)Surface | – | – | – | – | – |
| Fuel Testing (Cat Fines, Water, Compatibility Tester)Testing | – | – | – | – | – |
| Scrape Down Oil Testing (Drew XP TBN Test Kit)Testing | – | – | – | – | – |
| Wear Debris Analysis (Drew XP Wear Debris Analyzer)Testing | – | – | – | – | – |
| Wear Corrosion Testing (Drew XP Wear Corrosion Tester)Testing | – | – | – | – | – |
| Lube Oil Analysis Program (DREW XP)Testing | – | – | – | – | – |
| Shore-based Oil Analysis Laboratory (ISO 17025 accredited)Testing | – | – | – | – | – |
| Equipment Routine CleaningSurface | – | – | – | – | – |
| Major Equipment CleaningSurface | – | – | – | – | – |
| Sanitation CleaningSurface | – | – | – | – | – |
| Pollution PreventionSurface | – | – | – | – | – |
| Arc Welding and CuttingJoining | – | – | – | – | – |
| Gas WeldingJoining | – | – | – | – | – |
| Welding and Cutting Gas SupplyJoining | – | – | – | – | – |
| Central Gas InstallationsJoining | – | – | – | – | – |
| Refrigeration Gas and ProductsAssembly | – | – | – | – | – |
| Sealing ProductsAssembly | – | – | – | – | – |
| Onboard Service Calls (Initial, Periodic, Emergency)Engineering | – | – | – | – | – |
| Remote Service / Remote Assistance 24/7Engineering | – | – | – | – | – |
| Performance Monitoring (DrewWatch 2 Software)Engineering | – | – | – | – | – |
| Monthly Log Reviews / Periodic AnalysisEngineering | – | – | – | – | – |
| Engineered Systems & ProductsEngineering | – | – | – | – | – |
8 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| High-pressure cleaning machine | Drew Marine DREWJET 500 III | – | – | – | – |
| Hold cleaning gun (fire-hydrant compatible, with compressed air) | Drew Marine HYDROJET HOLD CLEANING GUN | – | – | – | – |
| Chemical application set | Drew Marine CARGO HOLD APPLICATION SET L | – | – | – | – |
| TBN test kit | Drew Marine Drew XP TBN Test Kit | – | – | – | – |
| Wear debris analyzer | Drew Marine Drew XP Wear Debris Analyzer | – | – | – | – |
| Wear corrosion tester | Drew Marine Drew XP Wear Corrosion Tester | – | – | – | – |
| Fuel compatibility tester (six-cell) | Drew Marine | – | – | – | – |
| Monitoring software | Drew Marine DrewWatch 2 | – | – | – | – |
Additional services
Reference customers
Quality
Drew Marine operates independent testing laboratories accredited to ISO 17025. Onboard test kits enable onboard determination of key parameters for fuel and lubricating oil.
| Evidence | Testing laboratories |
|---|---|
| ISO 17025 |
History
- 1907
Drew Marine emerges as a local boiler water treatment supplier for a few ocean-going vessels.
- 1928
Start of supplying performance chemicals to vessels; introduction of standardized marine water treatment programs.
- 1950er
Expansion into maintenance chemicals and technical onboard support; founding of the IMO and the advent of supertankers.
- 1960er
Global expansion in maintenance chemicals, onboard service and performance chemicals.
- 1970er
Introduction of fuel treatments to solve fuel quality problems.
- 1980er
Diversification into welding and refrigeration products, fuel treatments and global expansion.
- 1990er
Introduction of control systems and Engineered Systems & Products.
- 2000er
Focus on seafarer safety and introduction of potable water programs.