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…
APPLICATION
—— 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
2026-02-04
Understanding Drill Casing Joints: A Key Component in Oil and Gas Drilling
Drill casing joints are essential components in the oil and gas drilling process, acting as the structural backbone of the borehole. Their primary function is to provide a conduit for drilling fluids, protect the borehole from collapse, and isolate different geological formations. These joints typically consist of lengths of casing pipe that are threaded together, allowing for easy assembly and di
2026-02-02
Exploring the Benefits of High-Quality Drill Drilling Casing Tubes for the Petroleum Industry
Exploring the Benefits of High-Quality Drill Drilling Casing Tubes Table of Contents 1. Introduction to Drill Casing Tubes 2. What are Drill Drilling Casing Tubes? 3. Importance of High-Quality Casing Tubes in Petroleum Drilling 4. Materials Used in Drill Casing Tubes 5. Benefits of High-Quality Drill Casing Tubes 5.1 Enhanced Safety 5.2 Improv
2026-01-31
Understanding the Role of Drill Tremie Pipe in Oil and Gas Operations
In the metallurgical, mining, and energy sectors, particularly within oil and gas drilling operations, specialized equipment is crucial for ensuring efficiency and safety. One such critical component is the Drill Tremie Pipe. This type of pipe is primarily used in underwater drilling applications, where it serves as a conduit for transporting drilling mud and cement to the desired depth. Understan