German DEUTZ Engine Company is a world famous engine manufacturer, with the technical improving, 226B series have been used and tested thousands of times in various mechanical and marine fields. German DEUTZ Engine Company has transfered all the facilities, technologies, management system to Shandong Weifang Diesel Engine Company, which is a Sino-Germany Joint-Venture Company with a capacity of manufacturing 226B series engine over 25,000 units per year.