Heripret Maintenance ni mtoa ya bidhaa na huduma kama vile cranes, overhead kusafiri na girders gantry, mkono kuendeshwa,cranes, ukuta, mkono kuendeshwa,cranes, gari, betri powered,hoists, ratchet na lever kuvuta, mkono kuendeshwa,hoists, ukuta, mkono kuendeshwa,hoists, cable, mkono kuendeshwa,winches, kuvuta pandisha, portable, mkono kuendeshwa,winches, ratchet aina, mkono kuendeshwa,winches, boom, mkono kuendeshwa,winches, mitambo, mkono kuendeshwa,winches, bahari, mkono kuendeshwa,winches, jukwaa, mkono kuendeshwa,winches, gari,winches, chini ya maji, diver kuendeshwa,winches kwa mabomba ya maji machafu, mkono kuendeshwa,capstans, mkono kuendeshwa,capstans, nguvu kuendeshwa,capstans, mvuke kuendeshwa,capstans, majimaji,capstans, nyumatiki,capstans kwa ajili ya reli vifaa,windlasses,jacks, mitambo,jacks, nyumatiki,jacks, majimaji, mkono kuendeshwa,jacks, umeme,jacks, linear,jacks, angular harakati,jacks, telescopic,jacks, rack na pinion,jacks, ratchet,jacks, screw,jacks, kitoroli,jacks, chupa,jacks, sliding (apitaye),retractors kwa ajili ya zana,kapi vitalu na pulleys kwa kamba na kamba,kapi vitalu na pulleys kwa kamba waya,kapi vitalu na pulleys kwa minyororo,kapi vitalu, lami au kuvimba damping, bahari matumizi,muafaka, kuondoa vifaa.