Qiantangjiang East Road, Cao County, Heze City. Barbecue oven is a kind of barbecue equipment, which can be used to make kebabs, barbecues and other barbecue foods. Heze City sells this commodity in Qiantangjiang East Road, Cao County. Barbecue ovens can be divided into three types: charcoal barbecue ovens, gas barbecue ovens and electric barbecue ovens. Among them, gas oven and electric oven are popular because they have no oil smoke and no pollution to products. The common types of barbecue ovens in the market are apple oven, rectangular oven, portable oven and so on.