New Style Medical Mask Nose Bridge Piece 4.5 Guang Zhou Hao Yi Plastic Products Co., China Base Info Model NO.:double core 4.5x1.0mmType:Surgical Supplies MaterialsQuality Guarantee Period:Two YearsTrademark:WinpowerOrigin:Danyang, Jiangsu, ChinaHS Code:73262090 Description Pre:Manufacture 3 Ply Ce Medical Face Mask Disposable Face Mask Surgical Face Mask with Ear Loop Next:New Style Surgical Face Mask Single Nose Bridge Strip3.0