Products
Contact Us
- Contact Person : Mr. Liu Eric
- Company Name : Shaanxi Zuanlong Drilling Machine Co., Ltd.
- Tel : 86-029-82612068
- Fax : 86-029-82612068-8001
- Address : Shaanxi,Xi'an,Baqiao District of Xi'an City textile spinning on the 15th Street West
- Country/Region : China
- Zip : 710043
Drill Bit
Diamond Core Drills for sale
ISO9001:9002 certificated
10years manufacturing experience
Super antiwear characteristic
Super long lifetime
Solid quality
Product Advantages:1. full Q series drilling sizes (A,B,N,P,H).2. various waterways design.3. long bit life and good performance.4. cost effictive;Our...
Diamond Bit
ISO9001:9002 certificated
10years manufacturing experience
Super antiwear characteristic
Super long lifetime
Solid quality
Product Advantages:1. full Q series drilling sizes (A,B,N,P,H).2. various waterways design.3. long bit life and good performance.4. cost effictive;Our...
PDC Reamer
All products under ISO9001:9002;
Ten years manufacturing experience;
Long-term supply of PDC bits;
Considerate after service;
Product Advantages:1. full Q series drilling sizes (A,B,N,P,H).2. various waterways design.3. long bit life and good performance.4. cost effictive;Our...
NQreaming shell
geological core bit with fine diamond segments;
No.45 steel as bit body;
Solid quality and good price;
Considerate service
Product Advantages:1. full Q series drilling sizes (A,B,N,P,H).2. various waterways design.3. long bit life and good performance.4. cost effictive;Our...
diamond tip drill bits
Over ten years manufacturing experience;
Excellent wear characteristic;
ISO9001:9002 certificated;
Super long useful life;
Product Advantages:1. full Q series drilling sizes (A,B,N,P,H).2. various waterways design.3. long bit life and good performance.4. cost effictive;Our...
NQ diamond coring bit
All products under ISO9001:9002;
Ten years manufacturing experience;
Long-term supply of PDC bits;
Considerate after service;
Product Advantages:1. full Q series drilling sizes (A,B,N,P,H).2. various waterways design.3. long bit life and good performance.4. cost effictive;Our...
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