MARWIS
Industrial Machinery
MARWIS is a Polish manufacturer of specialised cleaning devices and technical chemicals, based in Zielona Góra and operating since 2001. The founder and owner is Marcin Wiśniewski. The company's site includes a production hall, a high-storage warehouse, office facilities and an innovation centre where new technologies are developed and equipment is adapted to client requirements. Its product range covers compact workshop washers through to advanced industrial cleaning systems, along with professional chemicals for washing, degreasing and parts maintenance. Offerings include pressure washers, DPF filter washers, devices for cleaning metal components and chemical additives that improve washing performance. Products serve automotive workshops, industrial and production plants, parts regeneration companies, service and fleet centres, military units and technical services.