STA STA Co. provides special hydraulic equipment for the construction industry such as grouting, jet grouting and vibro-floating for more than thirty years.
KIF (Krings International France) specializes in securing sites trenches and offers a full range of screens suitable for all types of jobs.
COSBEN Co. offers attachments for earth moving and telescopic machines, fitting out all the names on the market, such as Komatsu, Manitou, John Deere, Fiat Hitachi, Liebherr, Orenstein & Koppel, and others.
Shaangxi World Iron & Steel Co. is a steel and iron production company that offers round steel, pipes and casing tubes.