Years of experience
Annual Production Volumn
Floor space
Countries
PRODUCTS
PRODUCT SERIES
Unicorn products dedicated to the production of DRILL BUCKET /DRILL AUGER /DRILL TEETH(BIT) /CFA /KELLY BAR /CASING ITEM etc…
Wire Rope For Construction Machinery
APPLICATION
Hard rock mass (granite)
Weak rock mass
Loose soil (sand, clay)
Hard rock mass (granite)
Unicorn products dedicated to the production of DRILL BUCKET /DRILL AUGER /DRILL TEETH(BIT) /CFA /KELLY BAR /CASING ITEM etc…
Weak rock mass
Unicorn products dedicated to the production of DRILL BUCKET /DRILL AUGER /DRILL TEETH(BIT) /CFA /KELLY BAR /CASING ITEM etc…
Loose soil (sand, clay)
Unicorn products dedicated to the production of DRILL BUCKET /DRILL AUGER /DRILL TEETH(BIT) /CFA /KELLY BAR /CASING ITEM etc…
—— About Unicorn Drill ——
Hunan Unicorn Machinery Co., Ltd is a leading foundation drilling tools manufacturer.
When Unicorn Drill decided to create world-class drilling tools, we have already clearly in mind the outline of a business plan: to become the benchmark in the production of tools and to let the whole industry be impressed by China manufacturing.
With excellent quality, professional production technology
Support customized products
High-quality service and cost-effective price
Advanced machinery and equipment, high-quality raw materials
It has been exported to nearly 30 countries and won unanimous recognition
Unicorn brand drill tools are active in global construction sites. European market: Italy /Poland / Finland /Germany etc; Americas market: Mexico /Colombia /United States etc; Asian market: Saudi Arabia /Dubai /Thailand /Philippines etc…
Factory
With 34680 square meters modern design plant has passed the international ISO9001 quality system certification, ISO14001 environmental system certification, ISO18001 safety management system certification. Workshop implemented 7S and ERP management system.
PROJECTS
12PCS KELLY BAR MAKE FOR South Asian CUSTOMER.
For different types of drilling rigs, Unicorn kelly bar is deeply loved by customers
Middle East Project Infrastructure
As a responsible high-quality manufacturer, we will assist China Infrastructure Construction. Provide Kelly bar for SANY drilling rig. Overcome difficulties and ensure construction efficiency with superior quality
NEWS
2025-11-18
Understanding the Full Interlocking Kelly Bar: A Key Component in Drilling Equipment
The Full Interlocking Kelly Bar is a sophisticated component used primarily in rotary drilling rigs. This bar plays a critical role in transferring torque from the drilling machine to the drill bit, facilitating efficient penetration into various geological formations. Its design features interlocking sections that enhance stability and strength, making it ideal for demanding drilling applications
2025-11-16
How Drill Tremie Pipe Enhances Efficiency in Oil Extraction
How Drill Tremie Pipe Enhances Efficiency in Oil Extraction Table of Contents 1. Introduction to Drill Tremie Pipes 2. Understanding Drill Tremie Pipes 3. Benefits of Using Drill Tremie Pipes in Oil Extraction 4. Improving Drilling Efficiency with Tremie Pipes 5. Tremie Pipe Design and Technological Advancements 6. Case Studies and Applications of Tremie Pipe
2025-11-14
Understanding Interlocking Kelly Bars: Essential Components for Efficient Drilling Operations
Interlocking Kelly bars are critical components in the drilling equipment landscape, particularly within the fields of metallurgy, mining, and energy. These specialized bars are designed to enhance the stability and efficiency of drill rigs, making them a preferred choice for various drilling applications. The interlocking design of these Kelly bars allows for a robust connection between the dril
ONLINE MESSAGES
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CONTACT US
1
Tel： +86-731-86800281
Whatsapp：+86-15273167776
Mailbox：sales@unicorndrill.com
Headquarters: Building 12, Phase I, China Resources Land Plaza, No. 266 Dongliu Road, Xingsha Economic Development Zone, Changsha City, Hunan Province, China
