Kei roto i Jinhua, Zhejiang, e tata ana Yiwu Market, 2 haora tutuki i Shanghai ko Ningbo, JINHUA HIGHVIZ IMP. & Exp. CO., LTD whai wāhi nui ana i roto i te ao haumaru ahumahi me te wāhi haumaru whaiaro. Ki te tau 'wheako me te auahatanga o ngā rauemi huritao, aritanga tiketike kākahu tiaki me meafaigaluega haumaru ahumahi, whakapumautia to matou kounga e maha tino paerewa pērā ao rite ISO9001, EN20471, ANSI / ISEA107, EN469, EN533, NFPA-1971, oke TEX-100 , DOT-C2.