Which country's brand is washing powder "national tide"! Thank you, everyone.

Tide is the first synthetic washing powder in the world and one of the most popular washing powders in the United States. Since 1946, after more than 60 technical innovations and market development, Inspur has become one of the largest washing powder brands in the world. The following is the main milestone list of Tide in the development process of more than 50 years: 1946, the world's first synthetic washing powder Tide was born. 1968 The first new formula of washing powder Tide specially designed for decomposing protein and carbohydrate stains in the United States went on sale. 1984 wave laundry detergent, the first laundry detergent in the United States. 1988 the first full-effect bleach washing powder in the United States: tidal bleaching washing powder went on the market. 1990 the first ultra-concentrated washing powder in the United States: inspur ultra-concentrated washing powder went on the market. 1992 inspur super concentrated laundry detergent, the first super concentrated laundry detergent in America. 1992 Tide, the first packaged and reused laundry detergent in the United States, can be refilled with laundry detergent. 1993 the first washing powder specially designed for decomposing grease food stains in the United States: Inspur degreasing washing powder went on the market. Chao "pure white" washing powder is bright, white, pleasant and fragrant. Tide brand "pure white" washing powder can effectively remove many kinds of dirt such as leader stains, make clothes white and bright, and have a faint pleasant fragrance. This is because it contains "decontamination whitening factor" and international perfume, which makes clothes bright, white and fragrant.