Each piece created with Bonna’s hand painting technique is unique and individually styled by skillful craftsmans. Using this oldest and treasured technique of traditional pottery, we carry the heritage of porcelain to future and inspire you to create the exclusive presentations for modern culinary art. Specifications: - Microwave & oven safe: Thanks to our durable raw materials and extensive R&D efforts, our products can be safely used in microwave and oven even for the high-temperature requirements of restaurants. - Dishwasher safe: Horeca sector requires fast service-to-cleaning cycles. Our high-resistance glazing process protects all Bonna products in highly corrosive industrial dishwasher environment to meet the fast cycle needs. - Thermal shock resistant: Our products are durable against sudden temperature changes and under extreme temperature conditions in the kitchen with hard glaze surface and premium raw materials. - Glaze damage resistant: Scratches are a common problem in the food and catering sector. With our extensive R&D efforts, our state-of-art glazing technique offers high-level scratch resistance in all our products. - Edge chip waranty: The entire Bonna product range identified with the “b” challenge the toughest standards and can be used for years by fulfilling the Horeca industry requirements.