SMSB, a 100% owned subsidiary of MRP, was incorporated in Malaysia under the Companies Act, 1965 as a private limited company under the name of Kosas-IJM Sdn Bhd on 14 October 1985 and subsequently assumed its current name on 8 April 1994.

he principal activity of SMSB is rental of steel scaffolding.

The authorized share capital of SMSB is RM2,000,000 divided into 2,000,000 ordinary share of RM1.00 each of which 200,000 ordinary shares of RM1.00 each have been issued and fully paid-up.