About Us
Pioneering Innovation, Driving Sustainability, Empowering Excellence.
Company profile
Shanxi Lvliangshan Mineral Co., Ltd. was established in May 2017 and is located in Xiangdang Village, Dawu Town, Fangshan County, Lvliang City, Shanxi Province. With a registered capital of 300 million RMB and a legal representative, Mr. Ren Xiaojun, the company spans an area of 82.73 acres (equivalent to 55,153.27 square meters) with a construction area of over 25,000 square meters.
The company operates five 7,500KVA tilting electric arc furnace smelting production lines, one 69m × 3.6m rotary kiln pre-calcination production line, and a 110KVA substation. It is equipped with a full suite of high-efficiency desulfurization, denitrification, and dust removal systems, as well as automated batching and feeding systems.
Specializing in the non-metallic product manufacturing industry, the company’s core product, brown corundum, is widely used in abrasives, advanced refractory materials, and the ceramics industry. It holds significant importance and strategic value in the global economic landscape.
The company employs 130 technical staff and workers, including one professor, one senior engineer, and 18 technicians with college degrees or higher qualifications.
Since its inception, the company has adhered to its consistent principle of being research-driven, focusing on innovation in brown corundum smelting equipment and processes. Under the leadership of Chairman Ren Xiaojun, it has overcome numerous challenges, striving to secure a leading position in brown corundum production technology. These efforts have significantly enhanced the company’s core competitiveness and elevated its operational standards to new heights.
What Sets Us Apart
Advanced Technology
We leverage cutting-edge production techniques to deliver superior quality brown corundum.
Sustainability Commitment
Our focus on environmentally friendly practices and energy-efficient systems ensures responsible production.
Customer-Centric Approach
We value long-term partnerships and are committed to meeting the unique needs of every client.
Brown corundum production
As of September 2024, brown corundum production reached 75,000 tons, a 16% increase compared to the previous year.
Ferrosilicon production
The by-product, ferrosilicon, totaled 17,000 tons, with taxes paid amounting to 3.195 million yuan, a 10% increase compared to the same period in 2023.
Brown corundum production
Our Commitment to
R&D and Innovation
In 2024, amidst a challenging economic environment, the company recognizes that innovation and research and development (R&D) are crucial for survival and growth in the highly competitive market. To navigate these challenges and stay ahead, we have focused on continuous innovation in our processes and R&D efforts.
Application of Innovative New Technologies
We have introduced new processes such as the rotary kiln reduction of iron oxide and electric arc furnace smelting of powder high-iron raw materials. These innovations have, to some extent, transformed the traditional smelting methods of brown corundum. Our workers have successfully mastered the operating procedures, meeting the requirements of the new technologies.
In 2024, we developed a new mixed bauxite smelting process for brown corundum, which has already been applied in production. This process further improves efficiency and quality, driving our company’s position in the industry forward.
Strengthening R&D Team Development
The company currently employs 20 individuals with a college degree or higher, most of whom were recruited from outside the region. Given the complexity of the smelting mechanism of brown corundum, there is an urgent need for passionate, skilled professionals, particularly undergraduate and master’s degree graduates from related fields, to join our efforts.
In 2024, through a collaborative project with Taiyuan University of Technology, we accelerated the development of our R&D team with the support of talent from academic institutions. This collaboration enhances our technical expertise, ensuring that we remain at the forefront of innovation in the brown corundum industry.
Our Future Plans
Currently, the domestic bauxite used by our company is costly, with long transportation distances and low stock levels, posing a risk of supply interruptions. Increasing the proportion of imported bauxite and adopting new smelting processes will be effective methods to reduce costs and improve efficiency.
Thermal Energy Recovery
The amount of thermal energy wasted during the production of brown corundum is substantial. After reaching temperatures over 2,000°C, the brown corundum needs to be cooled to room temperature for subsequent processes like crushing. Additionally, a large amount of high-temperature gas is emitted during the smelting process. By recovering and utilizing this thermal energy, the production cost of brown corundum can be significantly reduced. Currently, thermal energy recovery technology is quite mature and offers an excellent opportunity for cost savings.
Striving in Adversity, Growing through Innovation
Visit Us
- Shanxiang Village, Dawu Town, Fangshan County, Lüliang City, Shanxi Province
- +86-123-456-789-11
- email@email.com