1. Select the regular manufacturer's product. At present, the products of regular manufacturers can basically meet the requirements of the state regulations. 2. When buying, look at the fineness of the cutlery, touch the surface of the cutlery with your hands, and see if the inner wall is clean and smooth. Do not buy ceramic dishes that are too brightly colored. 3. To purchase porcelainware for microwave ovens, products with metal decoration, such as gold-edged, silver-edged or gold-decorated patterns or products inlaid with metal wires, should be avoided. When purchasing, should pay attention to the pattern color is bright, not shiny products, may not meet the required temperature when baking, lead, cadmium elution is often higher. 4. For products that do not trust, soak in vinegar for a few hours. If there is a noticeable change in color, it should be discarded. Pay special attention to those products that can be wiped off by hand. Such products often have high lead and cadmium elution.
Decorative microwave oven
Ungroup,High Quality Ungroup,Ungroup Details, CN
Ningbo Wason Lighting Technology Co.,Ltd , https://www.wasonlight.com