Do you need our technical customer service for a KUMA oven installed in your pizzeria? Don’t worry. Please fill in the form below and enter the serial number of your KUMA oven situated under the oven on the engine box, so that you can send us your specific enquiry. In case of emergency please call +39 348-2200515, we are available 24 hours a day, seven days a week. We will be able to provide you with a prompt technical service for all KUMA products.