Kajang Rocks Group | Klang Valley's Leading Quarry ...
Kajang Rocks is a leading supplier of Quarry and Premix solutions to the construction and development industry in Malaysia. Established in 1974, we have grown steadily through the years and began our large scale operations in the quarry business in 1992 and the premix business in 2004. Strategically loed within the prime area of Kuala Valley South, Kajang Rocks has been the alyst and ...