Construction Materials
PT. Wijaya Karya Beton (the Company), to hereafter with Wika Beton, was esthablished in Jakarta with the deed of a limited liability company PT Wijaya Karya Beton No 44 dated March 11, 1997 (Act No 44), made in the presence of Achmad Bajuri, SH, as successor of the Imas Fatimah, SH, notary in Jakarta PT Wijaya Karya Beton operational activities started since March 11, 1997