Cement Hranice, a.s.
ZAPA beton, a.s.
Baumit, spol. s r.o.
TRANSBETON, s.r.o.
Den Braven Czech and Slovak, a.s.
CIDEMAT Hranice, s.r.o.
PRECHEZA, a.s.
Tomáš STRAUB, s.r.o.
