Since 1996
Luoyang Jiujiu Technology Co., Ltd.
The company has successfully obtained certification under the GB/T19001-2000 standard for quality systems related to the design, development, production, and service of rock-cutting tools and wear-resistant liners. By integrating technology acquisition with internal R&D and collaborative partnerships, the company has consistently driven innovation. Notably, it has actively participated in national key research projects such as the "Seventh Five-Year Plan" initiative on advanced wear-resistant materials and vertical shaft tunneling cutter technologies, as well as the national science and technology programs focused on TBM and shield machines—and the prestigious "863" National High-Tech Research and Development Program. Additionally, the company has been entrusted with innovative SME funding projects for shield machine cutting tools, alongside its involvement in the national Torch Program. As a result, the company’s flagship products, including rock-cutting tools and wear-resistant components, now boast a diverse range of varieties and product lines.
Industry Experience
Total assets
Qualification Patent
Exported to countries and regions
Jiujiu Technology is dedicated to providing customers worldwide with
Industry Solutions for Rock-Breaking Tools and Wear-Resistant Products