TEL：4001011044
Zhuzhou Goldrill  Drilling Tools Machinery Co.,Ltd.  
Add: Dong Jia Duan,LuSong area, Zhuzhou City, Hunan Province, China
Tel：400-1011044
Fax：0731-28587398
              goldrill@gdbits.com
              sales8@gdbits.com
Post：412000