Luoyang Jiujiu Technology Co., Ltd. is located in Luoyang National High-Tech Industrial Development Zone, a high-tech enterprise integrating scientific research, design, production and sales in the field of rock-breaking tools and wear-resistant parts. Certified under the GB/T19001-2016 quality management system (covering the entire process), the company adheres to the core development path of "introduction, digestion and independent R&D". It has deeply participated in multiple national key scientific and technological research projects such as the "Seventh Five-Year Plan" and the "863 Program", establishing a large-scale production capacity of 30,000 sets of rock-breaking tools and over 10,000 tons of wear-resistant & heat-resistant parts per year.
Our core product portfolio covers a full range of products including shield machine/TBM tools and rock-breaking disc cutters, which are widely applied in major domestic projects and exported to overseas markets such as Europe, America and Southeast Asia. We have built a strong brand reputation relying on solid technological strength.