Is the tinkerin casserole authentic

The Artisan Ren casserole is authentic. According to the query of relevant public information, Artisan Ren casserole is manufactured by a professional manufacturer and is a genuine and professional casserole. Casserole is a kind of cooking utensils. Traditional casserole is made of quartz, feldspar, clay and other raw materials that are not easy to transfer heat with ceramic products, fired at high temperature, with ventilation, adsorption, even heat transfer, slow heat dissipation and other characteristics.