OTTE specialises in table and transport systems, sales tables, watering equipment, and concrete components. As a competent partner for gardeners we also develop individual solutions for your problems or in accordance with your ideas.
Presscon builds its nitrogen generators in the High Performance PSA (Pressure Swing Adsorption) principle. Oxygen and nitrogen will be separated in the nitrogen generator. After this proces we let the nitrogen in with a guaranteed purity of 99%. Presscon aims for a nitrogen generator that is efficient and energy conscious in its energy deals.