sugiantoro diponegoro was born in Cirebon, December 14, 1987. from the eri irianto pair diponegoro and Eli sumarni. since childhood, my sister and I were used to living modestly ev...
AQS Engineering is a team of specialists who combine a passion for engineering with the highest standards of precision, quality and efficiency, delivering innovative solutions in a...
Registered 7 patents for Industrial tools - Torque wrenches
Registered 2 Patents for Medical & Health industry - Designed and developed exercise machine
Patent for Leveling valve...
