Medical Face Mask Nose Bridge Bar Double Core 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:Poly Coated Mixing Pads Next:Double Core Mask Nose Strip for N95