Hangzhou.

According to relevant information from Aiqicha: the manufacturer of Qianbaiai diapers is "Hangzhou Qianzhiya Hygienic Products Co., Ltd." The company was established on July 26, 2017. Its legal representative is Zhang Kai and its registered capital is RMB 10 million. The company is located in Hangzhou, Zhejiang Province. Qianbaiai is a registered trademark of the company. Hangzhou Qianzhiya Sanitary Products Co., Ltd., formerly known as "Hangzhou Paper Straw Co., Ltd.", was founded in 1998 and is one of the earliest professional diaper manufacturers in China.

Qianbaiai diapers use hot-air cloth surface, which is skin-friendly and soft, anti-reverse osmosis, comfortable and fit, and comfortable to wear; it has quick diversion to avoid leakage, and it is constantly layered without loosening, giving the baby a super dry experience ; Polymer magic water-absorbing beads, good absorbency, locking urine without leakage; Ultrasonic three-dimensional core, ultra-thin and soft, constantly layering without loosening; Flexible magic buckle, easy to put on and take off without hurting the waist; Double-sided breathable, air Channel design effectively prevents red butt.