... , 5050, 6050, 7060, 8060, 10085, 120100. 2.QD (Bushings Type): JA, SH, SDS, SD, SK SF E, F, J, M, N ... treatment: Blank/phosphated/black finished CompanyTianjin Haorongshengye Electric Equipment Co.,Ltd.Contact personAnna WeiPhone86-15102249548Fax86-02227342567Websitehttp://www.tjhrsy.en.alibaba.com ...