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Our establishment, previously known as Hunan Zhuangyuan Geological Equipment Co., Ltd., traces its roots to the esteemed Hunan Provincial Institute of Geophysics and Geochemistry. Originating from the mechanical repair workshop of the 409 team, we officially became the 409 Repair Factory in 1989. By 1992, the Diamond Products Research Institute emerged, further evolving into the Zhuangyuan (Group) Company in 2003. This encompassed Hunan Zhuangyuan Diamond Products Co., Ltd. and Hunan Zhuangyuan Geological Equipment Co., Ltd. In 2016, the prestigious Hunan Yuanyu Exploration Technology Development Co., Ltd. was collaboratively formed with Hunan Hongyu Water Resources and Hydropower (Group) Co., Ltd. Today, we stand as a beacon of national high-tech innovation, renowned for our expertise in designing, producing, researching, and advancing geological equipment, including top-of-the-line drilling rigs and diamond drill bits. Our pioneering 'centralized slurry grouting system' has been recognized as a top-tier emergency equipment solution on Hunan Province's procurement list.
In recent times, our company has earned acclaim and numerous accolades: our 'Zhuangyuan' brand has repeatedly been honored as a 'Famous Trademark of Hunan Province.' We've proudly received the 'Hunan Province Contract Abiding and Creditworthy Unit' and 'Hunan Province Integrity Construction Demonstration Unit' awards multiple times. In 2021, we were recognized as a 'National High-tech Enterprise,' underscoring our commitment to excellence and innovation.
Our company places a premium on technological advancement, holding over 10 patents. We enjoy a long-standing collaboration with China University of Geosciences (Wuhan) and Central South University, serving as an industry-university research hub. Our marine shallow sampling drilling rig, developed in partnership with the Guangzhou Institute of Geochemistry of the Chinese Academy of Sciences, is lauded by users for its remarkable performance.




