Compared with traditional ceramic materials, acrylic has the following advantages besides unparalleled high brightness: good durability, not easy to damage; strong repair, only acrylic key buckle, namely organic glass, imported materials and domestic materials, hollow and solid, are transparent, and color paper can be put in in the middle; acrylic hardness determines the wear degree of key buckle. At present, acrylic surfaces below 3H are easy to flower. The best new material to make sanitary ware after ceramics. Compared with traditional ceramic materials, acrylic has the following advantages: good toughness and not easy to damage; strong restorative. As long as soft foam is dipped in toothpaste, the sanitary ware can be wiped with a new one; the texture is soft, and there is no cold and harsh feeling in winter; the color is bright, which can meet the personality pursuit of different grades.

     The use of acrylic to make basin, bathtub, toilet, not only the style is exquisite, durable, but also has environmental protection effect, its radiation line and human body bone radiation level is not much different. Crystal is usually made of artificial crystal, which can be made into various crystal keybuttons, and the cost usually varies from one to dozens of yuan. Crystal becomes the only love of the fashionable, and there is a song saying, "my love, like crystal, is not shouldered, secret, clean and clear. My love for you is beautiful crystal, and the common light shines on the bottom of my heart. " Crystal is a symbol of innocence. Zinc alloy is also one of the metals with strong plasticity, and it is usually coated with oil drop or electroplated to make the goods more beautiful. The surface treatment technology includes: polishing, spot paint (baking paint), soft enamel, printing, oil injection, sand blasting, electroplating. That is, plexiglass, imported and domestic materials, hollow and solid, is clear, and can be put colorful paper into the middle; acrylic hardness determines the wear degree of key buckle.