New Type Double Core Nose Wire for Disposable Mask Danyang Winpower Wire & Cable MFG Co., Ltd. Base Info Model NO.:double core 3.0x0.8mmType:Surgical Supplies MaterialsQuality Guarantee Period:Two YearsGroup:AdultTrademark:WinpowerOrigin:Danyang, Jiangsu, ChinaHS Code:73262090 Description Pre:Respirator with Built-in Double Core Bridge Strips Next:Purism Disposable Medical Surgical Mask