The types of trademarks we contact in various commodities, the meanings represented by various trademarks, and the symbols needed for qualified products and famous products.

Satisfied answer:

Cloth: The quality of cloth depends on the color of the label. The red word is first-class, the green word is second-class, the blue word is third-class, and the black word is off-grade.

clothing: the label of clothing consists of three parts: human height, chest circumference and body shape. For example, "17／9A", the number "17" before the slash indicates a height of 17cm, the number "9" after the slash indicates a bust of 9cm, and the last English letter "A" indicates a general body shape. Except "A", "B" means slightly fat, "C" means fat, and "Y" means big chest and thin waist.

Porcelain: the porcelain grade is marked by geometric figures; the circle is the first grade; Square is second-class; The triangle is the third class.

refrigerator: "☆" indicates the cooling capacity of the freezing room temperature. The more "☆" on the refrigerator, the stronger the cooling capacity. [Shandong] Pang Jing