Taking into full consideration the need for on-site dust cleaning, the design of the equipment from the outside to the inside is very neat, making cleaning extremely easy.Equipped with mirror stainless steel shell FFU, the filter adopts ultra-fine glass fiber filter element for high-efficiency filter, ultra-fine glass fiber, layer by layer filtration, purification level H13, purification rate up to 99.99%, and H14 can be customized with efficiency up to 9.99%In order to improve the speed of installing new dry film during homework and reduce the difficulty of operation; We have redesigned the equipment framework and dry film road rollers; Ultimately: Compared to the previous version, the speed has increased by 40%, and compared to industry peers, the speed has increased by 90%The suction cup of the pre pasting machine is the core component of this working principle equipment. In order for this component to be stable and adapt to various products on a larger scale, we have undergone an ultra long period of design, testing, and version iteration. The latest patented suction cup is already very mature and stable.