Tubing
     Casing
     PDC Bits
     Alloy Bits
     Drilling tools
     Anchor Drilling Tools

  Tubing
 
oil tubing    
 
  Casing
 
oil casing    
 
  PDC Bits
 
Non-coring PDC b PDC coring bits Multi-level PDC
Multi-level PDC Multi-level PDC PDC coring bit
PDC anchor bit PDC reaming pilo   
 
  Alloy Bits
 
 
  Drilling tools
 
钻杆岩心管及其接头 钻探配套工具和打捞工具 合金钻头
钻探配套工具和打捞工具 合金钻头   
 
  Anchor Drilling Tools
 
金刚石复合片锚杆钻头 合金锚杆钻头 钎杆
 
 
Copyright:©Shandong Province Coalfield Geolgic Drilling Tools Factory
ADD:Jiaxiang economil development zone ,Jining ,Shandong PC:272400   TEL: 0537-6869077 6869677 6869877 6869977
WEB:www.china-jz.net  Email:smjinzuan@163.com