I'm super great on what I'm doing because I've got more experience upto so far because I've worked at the mining industry for about a decade and few years doing my special job on any components of hydraulic,from the cylinder, pump's hydraulic hose,4sp,2sn,none conductive hose , elephant hose and even steel pipes that's why I said I'm good on my job even to assemble the hoses from the scratch and installation From the furnace, plant, moving machine,like LHD, EXCAVATOR,TLB, BOLTERS, DUMP TRUCKS AND DRILL RIG