safety helmets 1.abs material,yellow,red,black,blue,white, 2.ISO 9000, 3.baseball design, 4.industry,construction,mining, Safety helmet AM-02Product information: Model NumberAM-02FeatureComfortable,Vshape helmetMaterialABSWeightOne helmet:380gSuspensionFabric tape,Plastic material.Envionment TemperatureLow:-20°C High:50°CValid time2 yearsCertificateLA certificate. ISO 9001:2000M.O.Q. ...