Aliva Equipment is a subsidiary of SIKA, located in Widen, Switzerland. For more than half a century, Aliva Equipment has been active in the field of shotcrete as a specialist for designing and manufacturing rotor machines, concrete and dosing pumps, telescopic spraying arms and special construction systems for tunnel boring machines (TBMs). Aliva Equipment is known for the unsurpassed quality and function of its concrete spraying machines and systems, which are sold and supported by over 70 representatives throughout the world. Aliva Equipment has also gained a leading position in the steel industry market in the area of refractory systems thanks to its technical expertise and customer-oriented solutions. Thanks to our global network of dealers and efficient order processing department we are capable of serving our regional and global customers quickly and reliable.