... vehicle, Cultivator c.Engineering machinery, Excavator, Dozer, Paver, Loader, Hoisting machinery, Piling soil machinery d. Steel mill machinery, Oil field machinery, Motorship machinery e. Hardware tool ... generator i. Machinetool, Special purpose grinder, Precision lathe j. Printing machinery, Woodworking Machinery, Textile Machinery k. Locomotive bearing, wind power generation set, heat energy ...