Project planning, development, production, sales, maintenance, servicing, consulting and training for water treatment and wastewater treatment on board ships, in ports and on offshore platforms:
1. seawater desalination: reverse osmosis systems, complete units with the necessary raw water treatment and fresh water post-treatment;
2. drinking and process water: hardening, softening, chlorination, filtration, sterilization, demineralization;
3. swimming pool water: treatment including dosing stations, filter systems and necessary measuring devices;
4. bilge water and tank wash water: oil separation technology, coalescence systems and chemical-physical emulsion separation systems;
5. domestic wastewater: aerobic biological compact sewage treatment plants
Profile ID:
UNT-38420
RWO GmbH
RWO GmbH
Gerold-Janssen-Str. 2
28359 Bremen
| Phone: | +49 421 53705-0 |
| Fax: | +49 421 53705-40 |
| E-mail: |
|
| WWW: |
Company overview
Manufacture focus, service offers:
Technology usage:
Use of membrane processes, laboratory for all water tests through cooperation with Sterling-Berkefeld in Celle, PLC-controlled fully automatic systems, Internet and Intranet connection of all workstations, computer-aided design and electronic transmission of documentation and data
Know-how:
patented disk filtration systems;
international type test certificates in accordance with IMO and the German Marine Insurance and Safety Association; quality certificates from all international classification societies;
international consulting and service on site;
Foreign languages: English, French;
Certification according to DIN EN ISO 9001 by Seeberufsgenossenschaft
international type test certificates in accordance with IMO and the German Marine Insurance and Safety Association; quality certificates from all international classification societies;
international consulting and service on site;
Foreign languages: English, French;
Certification according to DIN EN ISO 9001 by Seeberufsgenossenschaft
Exhibition participation:
SMM Hamburg, Europort Amsterdam, Norshipping Oslo, Marintec Shanghai, Kormarine Pusan/Korea, Sea Japan Yokohama, Cruise and Ferry London, CruiseShipping Miami, Expo Shipping Istanbul, Posidonia Piraeus
Export countries:
Norway, Poland, Italy, Portugal, Netherlands, Korea, China, Canada, Brazil, Australia, India, etc. worldwide
Import countries:
Great Britain, Austria, Poland, Netherlands
Supplier to business branches:
Shipbuilding, offshore
Industry & size
Industry:
-
Skilled trades, industry and production
- Mechanical engineering, plant construction
-
Supply and disposal
- Disposal
- Water supply
Size range of the company:
20 to 49
Employees:
40
Contact
Business management:
Mr. Efstratios Papamichalis, Managing Director
Phone: +49 421 53705-0
E-mail: 
Contact person:
Ms. Helga Hieke, Office Assistant
Phone: +49 421 53705-0
E-mail:
Note: the text highlighted in grey represents content that has not yet been translated into English.
Last update on Aug 11, 2025.
