Algenol Biofuels Inc.

Today we manufacture more than 2,500 different types of solenoid valves and pneumatic valves in our three production halls – with 60 staff members and modern technical equipment. Highly specialized in burners, furnaces, boilers and power plants. We s

Founded in 1990, Nova Rotors is nowadays a national reference point firm for the manufacturing and selling of the progressing cavity pumps applied to different sectors from the waste water treatment plants both civil and industrial, to oenological an

Sommer & Strassburger has 115 employees and is located in Bretten, Southern Germany. We manufacture stainless steel plants and also produce pressure vessels as membrane housings, and customised pressure and storage tanks. Sommer & Strassburger is an