Usage: The fiber opening and filling machine are combined to send the opened PP fiber to filling machine through the blower. It can be filled with long fiber and short fiber -0.7D -15D PP fiber, crushed sponge, leftover materials, plastic particles and foam particles,  buckwheat, etc. filled plush toys, sofas, cushions, cushions and bed articles are more fluffy, soft, elastic and comfortable to handle. And it is equipped with various caliber fiber filling nozzles to meet the different requirements of customers.