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Battery powered transfer trolley apply to mold field, car field, steel, iron, heavy industry, light industry, chemical, mine, ship, project, spaceflight, coal, nuclear energy, hydraulic engineering, etc. For material transfer: mould, boiler, coil items, transformer, shaft, drum, steel ladle, steel structure, steel pipe, mould, beam, container, heavy equipment, Aluminum product, compressor, polycrystalline silicon, motor, coil, scrap, pallet.