The new powder management system from mitsuba systems is employed to automatically transport the recovered powder to the spray hopper after mixing with fresh powder, in any desired proportion. This powder management system completely eliminates labour involved in exact mixing and thus reduces rejections. The heavy-duty sieving machine quickly and efficiently sieves the powder. The environment friendly process is carried out in a contamination free atmosphere without human intervention. The powder management system is an essential tool to maintain reduced in line powder inventory, establish good house keeping and boost profits.