HOBAS is a company with over 5 decades of experience producing GRP (glass fiber reinforced plastics) pipes. They employ over 1,000 people and generate over 210 million Euros in annual revenue. HOBAS produces GRP pipes using two main methods - centrifugal casting and filament winding. Their pipes are used in applications like sewage, drinking water, irrigation, and more. HOBAS pipes have a high safety and reliability due to their comprehensive design, durability, and leak-free joint systems.