HOLCIM (SINGAPORE) LIMITED
ISLAND CONCRETE (PTE) LTD
JOE GREEN PTE LTD
K.U.S PRE-CAST (S) PTE LTD
LAFARGE CEMENT SINGAPORE PTE LTD
LCS OPTIROC PTE LTD
NANYANG CEMENT PTE LTD
PANEL TECH PTE LTD
PROMAT BUILDING SYSTEM PTE LTD
ROCKWOOL BUILDING MATERIALS (SINGAPORE) PTE LTD