China likotoana tsa thaemane tsa mantlha tsa nq core barrel
Tlhaloso e Khutšoanyane:
Sebaka sa Tšimoloho: Chaena Lebitso la Brand: JCDRILL Nomoro ea Mohlala: BTW,NTW,HTW,NQC,HQV Mofuta: Core Drill Bit Boitsebiso: daemane Tšebeliso: phuputso ea boithuto Likotoana tsa ho phunya: kotoana ea taemane