Investments are an important part of our activities, so we try to make as many of them as possible. DOSPEL control panels have been used in public buildings such as hospitals, theaters and schools for many years. Our products are recognized all over the world, our products can be found in most countries of the world. Many consumers around the world trust us. These include the management of Słoneczny Stok in Warsaw, the Lublin University of Technology, the Glass Factory in Bazau, the Main Clinical Hospital in Moscow and many others. If you want to join the best, contact us and enjoy reliable ventilation.