mesin 4dProses mesin diesel otomotif jadi mesin Kapal ( Marinization ) 1. Mesin direkondisi sesuai ketentuan fabrikan dan crankshaft kruk as harus standard (Asli) 2. Fuel Injection PumpBeli Mesin Laser Level Auto Siku Bangunan 16 Self Leveling Leser 3D 4D - Alat Ukur Tukang Waterpass Dital Lefeling Otomatis with Remote Pengukur