Flexible rubber, PVC, metal, linen and paper hoses for compressed air and water, for the food industry, ventilation and welding, for liquids, for agriculture, fire-fighting, hot water and steam, sandblast, concrete, cement, silos, for oil and oil products, for marinas, for mines, for refridgerators, boats, the car industry, brakes, waste water and feces, for canal cleaning, for air-conditioning technologies, polyamide pipes for air installations, for floating container roofs.