PT. Tri Metro Indonesia (Trimetindo) Delta Cikarang Square, Jl. Kenari Raya, Blok A-19, Lippo Cikarang Industrial Park, Delta Silikon, Lippo Cikarang - Bekasi Phone: 62-21-2210-4639 Mobile: 62-818-927-558 supra.hatmara@trimetindo.co.id