Vowin dust-free injection workshop was established in 2014,we have a 10K class dust-free injection molding workshop and assembly workshop. The scrap, feeding, and mixing workshops are completely separated to prevent the mutual influence between the different production links. The feeding and mixing rooms are separated into small rooms, and the scrap room is far away from the dust-free workshop area. The mold room is placed outside the dust-free injection workshop. Before entering the dust-free room, it must be air-showered first.