... 4OEM/ODM accepted 5ISO9001:2008 certificate Die casting Aluminium spare parts for electric power tools Features: 1High density ... bearings, bearing shaft/block. 4 Aluminum Die CastingsAluminum die casting parts, aluminum shaft support for power tools5 Balance weigh, sprockets, ratchet ... plate, striking fork, hydraulic valve pushrod seat, oil pump rotor, oil pump gear, oil pump flange, Pistons, Foot ...