Bangun Sarana Baja

Others Certificate

  1. Certificate of Registered Dit.Jen MIGAS no. 1099/SKT/DU.5/DMT/2008
  2. Construction Service Business License no. 1336.2.86.88.1619
  3. Certificate of Executing Agency Business Services Construction no. 4698/GAPENSI/13/7/08
  4. Signs Certificate GAPENSI Member no. 02.2010.13.3525.000372
Sertifikasi dan Asosiasi
ISO9001