) Original imported German mature baking oven technology, in full under the premise of safety assurance, integrated the energy of electricity with gas or diesel. 2) We can choose the gas or diesel for the first using energy when large power shortages and load fluctuation. And we can switch to use the whole energy of electricity whenever we want. 3) By using German design of 3 air outlets to ensure the even baking temperature of the chamber and the penetrating power of hot wind. The baking products have uniform color and a delicious taste. 4) By using the high quality steels and the imported components to ensure more stable quality and the high performance of the oven. 5) The burner is using the Japan Olympia brand or original imported from Italy, low oil consumption and high performance. 6) With using the Taiwan imported insulation cotton which thickness achieved 185mm, we can make high efficiency effects of heat preservation. 7) Optional function: strong steam function.