Guilin Zhongke King Diamond Logo

Contact Us

Our expert team delivers customized drilling solutions.
Response within 24 hours to quickly resolve your technical issues

Contact Information

Company Address
Guilin City, Guangxi Zhuang Autonomous Region
Contact Number
+86-18078460206
Email
Sales@zkdrill.cn
Working Hours
Monday to Saturday 8:30-18:00

Why Choose Us?

  • 15+ years of drilling R&D expertise
  • DMC composite core technology delivers industry-leading performance
  • 5 major product lines covering all scenarios
  • 500+ Success Stories, Trusted by Customers
  • Professional technical team, 24-hour response

Leave a Message

Company Location

Welcome to visit and inspect

Changhong East Road, Yan Shan District, Guilin City
Guilin Zhongke King Diamond Logo

Guilin Zhongke Jinzuan Materials Technology Co., Ltd. specializes in the R&D and production of diamond drill bits for complex formations. Our core products include wireline core barrels, reamers, down-the-hole hammer bits, single/double/triple tube bits, and drilling accessories. We have independently developed DMC composite drilling technology. Our K/Z/S/X/Skid-Resistant series cover geological surveys, engineering investigations, water conservancy projects, and more. As a direct manufacturer, we offer full-spec customization with adjustable HRC 0-60 matrix hardness. If your bits fail to drill, drill slowly, or wear out quickly, turn to Zhongke Jinzuan.

Guilin City, Guangxi Zhuang Autonomous Region
+86-18078460206
Sales@zkdrill.cn

Product Line

  • K-Series High-Efficiency
  • Z-Series All-in-One
  • S Series Deep Hole Type
  • Anti-Slip Series
  • X Series Deep Hole Flagship

Follow Us

Zhongke King Diamond Customer Service

Zhongke King Diamond Customer Service

Taobao Store

Taobao Store

WeChat Store

WeChat Mini Shop

Douyin Store

Douyin Store

© 2026 Guilin Zhongke Jinzuan Materials Technology Co., Ltd. All rights reserved