3mm Single Core Nose Bar for Disposable Mask Guang Zhou Hao Yi Plastic Products Co., China Base Info Model NO.:plastic nose wire 3.0x0.85mmType:Surgical Supplies MaterialsQuality Guarantee Period:Two YearsGroup:AdultTrademark:WinpowerOrigin:Danyang, Jiangsu, ChinaHS Code:73262090 Description Pre:4mm Manufacturer Provides Straightly Plastic Nose Wire Next:5mm New Type Double Core Nose Wire for Medical Mask