About Jowa


For many decades now, Jowa has been a trusted and reliable supplier of technical environmental protection equipment to the shipping industry.

We have a product series for the treatment of oily water such as the Oily Water Separator, the Emulsion Breaking Unit and ODMCS.

Jowa also has fresh water systems consisting of Desalination, Filters, AG-S/UV Sterilizer, Calorifiers, Hydrophores and Sewage Treatment Plants.

We can offer every conceivable service for installation supervision, operation, monitoring and control of Jowa’s equipment. You can choose between our own personnel or one of our trained representatives all over the world.

Jowa has supplied the shipping industry with environmental protection equipment for more than 60 years and has earned a solid reputation.

Our goal at Jowa is to continuously strive to manage and develop this goodwill. We are specialists in water treatment and protection of the marine environment.

Our products are designed to contribute to the global ecology by protecting the marine environment with the latest and best technology. All our products are user friendly systems that are easy to install and operate.