List of Drag Bits companies (Manufacturing & Processing Machinery)

Hejian Ruida Petroleum Material Co.,Ltd.

Hejian RuiDa Petroleum Material Co., Ltd. is a Chinese supplier of drilling tools since 1998.We specializes in Tricone bits,steel tooth bit,TCI tricone bits,PDC bit,diamond drill bits,reamer bits(hole opener),diamond core bits,single cone bit,for water ...

Telephone：86 - 317 - 3232136Address：Beihuan Road,Hejian Cangzhou Hebei 062450 China
Sinodrills Drag Bits Ltd

drag bits step drag chevron API Reg thread IF Arod Nrod 2wings 3wings 4wings carbide PDC clay bits, 2-wings 3-wings 4-wings We are offering various including bits,3-wings heavy duty large mud outlet hole opener REG A rod bits. Our very popular in European and American market, our is of high ...

Telephone：86 - 0851 - 6821268Address：Zhonghua north Rd Guiyang Guizhou 550001 China
DVY International

We are one famous specialized supplier and exporter of rock drilling tools in China. Thanks to our attractive quoting satisfactory quality, we have been exporting these products 48 countries regions over the world. Our mainly cover following fields: -- DTH hammers bits, ODS, ODEX, TUBEX; ...

Telephone：86 - 851 - 6800738Address：4th floor No. 332, Zhonghua North Rd, Guiyang,Guizhou,550001 China. Guiyang Guizhou 550001 China