Maybe need use one set carbon brushes
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Company's Name:Haimen Hengchang Carbon Industry Co.,Ltd
Contact person: XIAOLEI WU(Manager)
Mobile:86-18662902598
Tel:86-0513-68185660 Fax: 86-0513-82795188
Address:East Industrial Area , Zhengyu Town,Haimen City,Nantong,Jiangsu Province,China
Postcode:226153
Skype:gordger MSN:chinacarbonbrush(at)hotmail.com Yahoo:chinacarbonbrush(at)yahoo.com
EUR:http://www.007carbon.com
XIAOLEI, April 2013