产品描述: Product Details SURGICAL FACE MASK ,17.5x9.5cm,Disposable Earloop Face Mask 3-Ply Non-woven Mouth Cover Filter Dust Medical Surgical Face Masks, Blue 1. Feature: *Filtration efficiency:BFE&ge
产品描述:Our PVC/PVDC sheet (with anti-UV additive) is available in various sizes and thicknesses to accommodate the unique needs of our customers. Our product line includes sheets with the following
产品描述:GHL high speed mixing granulator Features ★This machine adopts horizontal cylindricalorconical structure, which can be selected according to user’s needs. ★There is no dead angle on the inner