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...
I am a mechanical engineer and working as a Maintenance Technician working and maintaining packing equipments including Robots, Conveyors, Moba Machinery. I am an Australia Enginee...
I am a mechanical engineer, having 2 years of experience in 3D modelling and Drafting.
Well known about international standards and expert in Weldments.
