... as: electrical power tool and home appliance carbon brush, micro motor carbon brush,etc.Detailed product description:(1) ... 5/12.5BE570R,SB2-570,SBE500R,SBE630RHaimen Zhengda Carbon Products CO.,LTD.Ruifeng Industry Zone,Zhengyu Village,Haimen City,Nantong ... ,Jiangsu,China.Tel:86-513-82673230Fax:86-513-82795598Mob:86-18795701636 carbon ...