Color glass is mostly used in household appliances, such as node panel, air conditioning panel, washing machine panel, the various color brilliant colors, which have been recognized by many customers. In China, Haier, GREE, Ronshen and other refrigerators or air conditioning companies from 2005 to start the use of colored glass panels instead of plastic, metal panels. Foreign companies, such as Samsung, LG is started to use color crystal glass panel from 2004, SIEMENS, Electrolux began using col