Which grade does Liangliang belong to?

Ordinary brand. Liangliang is a brand of Nanchang Liangliang Industrial Co., Ltd., which belongs to the domestic second-line ordinary brand. Nanchang Liangliang Industrial Co., Ltd. was established in 2000, located in the beautiful hero city of Nanchang. Is a modern high-tech enterprise focusing on the research, development, production and sales of sleep health products for infants, adults and the elderly. There is an R&D team composed of infant sleep experts, professors who have been engaged in infant education for many years and a group of senior infant health care experts. According to the physiological characteristics of infants and people of different ages, a series of good "ramie antibacterial" products have been launched.