The four well-known trademarks in China are: "Liby" washing powder and detergent products; "Blue Sky" and "Liubizhi" toothpaste products; and "Chaowei SUPERB" mosquito coil products.
The four Chinese famous brands are: "Liby Soap", "Liby Liquid Detergent", "Liby Washing Powder" and "Blue Sky Toothpaste".