Frustrator 【Taiwan impression square coaster】

https://i.imgur.com/M7mTaKl.jpg ※ Please note that the next single! The front material is tinplate metal, the back of the black soft magnet material. ※ The surface is special metal ink printing (Metal Printing), the picture is the pattern printing, non-ceramic / wood / glass and other materials. ☜ 【Taiwan impression square coaster】 Size: 9cm x 9cm thickness 5mm Material description: tinplate / soft magnetic Usage: When the coaster can be stored as a refrigerator or work table. 【Origin of tinplate name】 Tinplate Earlier called the Tin Plate, the official name should be tinplate. Because the first batch of China's foreign iron was imported from Macau in the middle of the Qing Dynasty, Macau was the transliteration of "horse mouth" at that time, so it is generally called "tinplate." The wide range of applications of tinplate, from the packaging materials for food and beverage to grease cans, chemical cans and other miscellaneous cans, the advantages and features of tinplate provide good physical and chemical protection of the contents. Tinplate cans Environmentally friendly packaging materials: The existing containers include cans, aluminum cans, paper and plastic containers. These containers have different recycling characteristics but are superior to other packaging containers for recycling . Based on the international environmental management standard ISO-14000, the tin cans with low pollution, recyclability and resource-saving features will have a broader space for future packaging. Origin / manufacturing methods Made in Taiwan.