About us-Zuanji Group

Our Story

Zuanji Group is a leading enterprise in the drilling industry

With a complete production workshop and R&D center, it is a technology-based enterprise dedicated to the R&D and production of exploration drilling rigs, water well drilling rigs, down-the-hole drilling rigs, air compressors, and drilling tools, providing users with one-stop overall solutions.

Zuanji Group has strong technical strength, with 263 employees and 45 core technical teams. It owns 55 invention patents, utility model patents, software copyrights, etc. It has strong technical strength, mature production technology, and its self-developed drilling equipment is in a leading position in the industry.

Stable performance

The most stable product performance, the most reliable project assistant.

High cost performance

The most advanced technology, the most competitive price.

After-sale warranty

The most complete after-sales service, the most reliable service team.

Few Words

We look forward to your cooperation with us to help you take your career to the next level.

Zuanji Group has a complete product system and complete supporting equipment. It can customize production according to customer needs and create a complete set of products suitable for engineering project needs. We also conduct construction technology and construction method analysis for customers, and develop exclusive solutions to ensure the smooth progress of customer projects.

Strong technical strength to ensure the high-quality progress of the project.
Rich industry experience to accurately grasp market demands.
Professional teamwork to provide all-round high-quality services.
Good industry reputation to bring reliable guarantee for cooperation.

Great words by clients

Clients say About us

Geological exploration is a meticulous and systematic project, which needs to analyze geological structure and rock properties, design drilling technology and make emergency plans. Of course, choosing drilling equipment with quick response, simple operation and strong power is the key to the primary consideration. In dealing with geological exploration, we adhere to the concept of "carefulness, decisiveness and self-confidence" to complete every challenge!

- Junjie Chen，CEO

ZJ drilling rig is the most durable one I have ever used, with good stability, fast footage and high core extraction efficiency. This is the result of the ingenious cooperation of the self-weight, rotating speed and torque of the equipment. The manual variable motor can be adjusted at any time according to the needs, and it can easily deal with all kinds of complex formation.

- David Anderson, CTO

ZJ drilling rig is powerful and easy to operate. Even if you are a new friend, you can master the operation skills in a short time. With the deepening of your work, you will learn more new functions that you have not been exposed to, so that you can quickly become a drilling expert.

- Johnson roy, Engineer

ZJ drilling rig can be mixed with oil and electricity, which can save a lot of energy and money. Because my construction site has electricity supply, I can use motor to drive, which can save me half of the fuel cost every month. This kind of profit-making efficiency is beyond.my expectation.

- Yaqing Liu，QC

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