Profile: Suraj Industries,Bangalore manufactures different roof bolting and drilling machines for underground coal mines. We import and export spares of HEMM equipment including hydraulic motors, hydraulic pumps, valves and kits, electrical & engine spare parts of all HEMM. Our product includes pneumatic roof bolter, hydraulic roof bolter, pneumatic rib drill machine, hexagonal drill rods, drill bits and tightening adaptors for roof bolting machines.