GRUMSEN HOLDING A/S

Design and supply of battery packs and converters for your professional or leisure marine equipment. FORKLIFT ENERGIE puts its 15 years of industrial experience at your service, whether you need to convert thermal track equipment back to electric power, design a battery pack to suit your heavy or light electric vehicle, or advise you on the choice of an industrial lithium battery compatible with the activity of your workboat or leisure craft. Design and integration of battery energy storage systems, Support in choosing solutions that take into account the human, technological, functional, sustainable and financial aspects. At every stage, we draw your attention to the advantages and disadvantages of the proposed technology

Aluminium Bronze alloys have been developped to face sea water corrosion issues. All Propulsion components in contact wuith seawater use aluminium bronze : - Blades, - Propellers, - Hubs, - Hub cylinders with 50 meting capacity in our Nantes - France plant, we can support most major projects for shipbuilding and navy applications.

We manufacture propeller in aluminium bronze, delivered "as cast" , rough or fully machined according to international quality standards

SFSB SUPPLIES FLANGES, FITTINGS & PIPES TO THE CHEMICAL, PETROCHEMICAL, OIL AND GAS INDUSTRIES, THE OFFSHORE, VESSEL BUILDERS, PIPING CONTRACTORS AND ENGINEERING AS WELL AS COMPONENTS FOR POWER GENERATORS AND NAVAL CONSTRUCTIONS. Furthermore, we are an experienced partner for customized production solutions, in the field of atypical flanges, rings and special forged components. As your competent partner, we enable you to purchase your entire specification from one single source. As a trading and manufacturing enterprise, our know-how is there for your benefit. Our strong customer-oriented approach challenges our team’s experience to guarantee skilled support in every phase of business. We take pride in long-standing relationship with our customers and our manufacturers.