Contact us This is just a placeholder, Go to SitePad Editor to add your own text and edit me. Send Us Office & Workshop Jl. Niaga Industri Selatan 2 Jababeka Industrial Park Blok QQ2 No.1 Pasirsari, Cikarang Selatan Kab. Bekasi - Jawa Barat 17530 Email info@gelangsurya.com Sales Team : Dede Mulyana : 0877-7923-0727 dede.mulyana@gelangsurya.com