1.   PT Focon Indonesia - Jawa Timur, brand product Focon
2.   CV Building Material Construction - Jawa Timur, brand Brikon
3.   PT Power block Indonesia - Cikande
4.   PT Broco Arated Industry - Cikande
5.   PT Setia Raya Mandiri - Cikande
6.   PT Rubikon Jaya Abadi - Cikande
7.   PT Abadi Makmur Perkasa - Cikande
8.   PT Indo Bricks Sejahtera - Tangerang
9.   PT Beton Elemen Persada - Bandung Barat
10. PT Bangun Ringan Perkasa - Cianjur