 Langfang Baiwei Drill Co.,Ltd is a professional manufacture and exporter of trenchless drill rig,drill pipe,pilot drill head,tool joints,start rod & octagon collar,tricone bits,swivel,barrel/fluted/winged/teeth wheel reamer,pneumatic pipe rammer,pipe bursting machine.welcome you contact us if you are interested in.vivi Mob: 86-13363168071 Skype: baiweidrill Msn: baiweidrill@hotmail.com |
