Instrumen Pengukur Kesegaran Ikan ( Fish Freshness Instrument) - Objective Result - High Accuracy - Fast & Easy For more information please contact : Mr. Marglory email : karyamitrausaha@ ....
Fry Counter Penghitung Benih Ikan Fry Counter - ( Penghitung Benih Ikan) For more information please contact : Mr. Marglory email : karyamitrausaha@ yahoo.com, k000333999@ yahoo.com Telp 0813....
Coastal buoy/ water quality monitoring - Real time monitoring Weather Station - Real Time Monitoring Water Quality - Time Series Data For more information please contact : Mr. Marglory email : ....