... Grill 1.Patent----the top domestic product 2.Professional burn oven maker 3.Energy saving 30% 4.Manufacturers selling ... SNACk DEVICE,etc.We have independently developed XIR(Extreme Infrared)roaster which is high-efficiency,energy-saving with no ... technology, energy-saving, environmentally friendly,strong XIR(extreme infrared)penetrating power,well-proportioned grill temperature;avoiding plating-out ...