| 摘要 |
Disclosed is a cleaning ball or cleaning cloth, which comprises a fluffy body. The body is manufactured from a fiber, and the fiber is a low-melting-point polyester filament whose melting point is lower than 180 °C. The present application can ensure that the cleaning ball or cleaning cloth is durable and does not deform, and the cleaning capability thereof does not decrease; moreover, made of the plastic fiber, the cleaning ball or cleaning cloth does not scratch surfaces of objects. Also disclosed is a manufacturing method and manufacturing device of the cleaning ball or cleaning cloth. |
