本產品可根據客戶要求采用訂制不同規格尺寸的產品，也可以為產品提供OEM服務；該產品可以根據客戶去除效率、風阻、CADR值、CCM值的要求進行針對性的選材和設計；邊框可以選擇紙邊框、鋁型材邊框、不銹鋼邊框、塑料邊框等。 Description of products： This product can be customized according to customer requirements in different sizes of products, can also provide OEM services for brand products;The product can be selected and designed according to the customer&＃39;s requirements of removal efficiency, wind resistance, CADR value and CCM value.Frame can choose paper frame, aluminum frame, stainless steel frame, plastic frame and so on.