Waterproofing Project Riung Tower Bekasi Bekasi, Jawa Barat Completion Date Product Volume 2025 HPI System - m3 Products Used : 3CC Architect PT Bangun Gagas Karya Utama Engineer PT Bangun Gagas Karya Utama Contractor PT Jaya Konstruksi Manggala Pratama, Tbk Developer/Owner -