CSR - the parent company of CBM was founded in 1855 in Sydney, Australia. Today it is a leading manufacturing company with operations throughout Australia as well as in Asia and New Zealand.

CBM has successfully satisfied insulation needs for over 70 years in the Asia Pacific region through the manufacture and supply of quality insulation products.

CBM has been established in Bukit Raja, Malaysia since 1984.

The CBM plant has a capacity of producing 15,000 tons of Rockwool per annum (7.5 million m² of 40kg x 50 mm) with about 200 employees.