Sita est in Jinhua, Zhejiang, juxta Yiwu Market, II horas a Beijing scandali et Ningbo, Jinhua HIGHVIZ imp. & Exp. CO., LTD ludit a major munus in global salutem et personalis salutem industriae area. In annis 'experientia quod innovation in reflective materiae, princeps uisibiliter tutela vestium scholarium, et industriae salutem armorum forent, nostro qualis sit adepta, multis comprobatur summo internationalis vexillum ut ISO9001, EN20471, ANSI / ISEA107, EN469, EN533, NFPA, MCMLXXI, OKE Tex-C , CALCULO C2.