Shanxi Puxin New Material Technology Co., Ltd., founded in June 2022, is a high-tech enterprise rooted in tradition and focused on innovation. Its predecessor, Yangquan Puxin Refractory Factory, brings over 20 years of deep industry expertise, laying a solid technical foundation and market recognition.
Building on this heritage, we have completed a strategic upgrade, repositioning the company to focus on the R&D, production, and manufacturing of new materials, alkaline materials, and advanced refractory products. We are committed to becoming an innovative fulcrum and a strong complement to regional industrial development.
The company regards technological innovation as its core driving force. We have not only built a state-of-the-art modern R&D laboratory equipped with advanced material testing and analysis equipment but also established a closed-loop "Market-Lab-Production" R&D system that rapidly transforms research results into productivity.
Equipped with advanced material testing, thermal analysis, and microstructure characterization instruments, covering the entire experimental workflow from raw material screening and formula validation to finished product performance evaluation, providing precise data support for product iteration.
R&D is never done in isolation. Customer requirements directly drive lab research; experimental results are quickly introduced into production lines for verification; production feedback then refines the formula optimization, creating an efficient positive cycle.
Targeting high-temperature industrial scenarios such as steelmaking, coal chemical processing, and non-ferrous metal smelting, we concentrate on solving material formulation and microstructure design challenges, continuously improving the heat resistance, erosion resistance, and thermal shock resistance of our products.
Through sustained investment in key process stages such as forming pressure, firing curves, and raw material ratios, combined with meticulous process control, we ensure consistent high performance and uniformity across every batch of products.
Leveraging our advanced R&D platform and rigorous process control, we have successfully developed and commercialized a range of high-performance refractory products, forming a clear core product line:
Manufactured from selected mullite raw materials through high-pressure forming and precision high-temperature firing, offering excellent volume stability, thermal shock resistance, and erosion resistance. The low porosity and high refractoriness under load ensure smooth and safe continuous casting operations, making them an ideal choice for steel casting functional components.
Featuring extremely high mechanical strength and outstanding erosion resistance at elevated temperatures, particularly suitable for areas in coal chemical processing and non-ferrous metal smelting that demand high resistance to reducing atmospheres and slag attack.
Known for high thermal conductivity, excellent wear resistance, superior thermal shock resistance, and oxidation resistance. Commonly used in kiln furniture, ceramic roller kilns, and incinerators, significantly improving energy efficiency and service life.
To ensure exceptional quality from R&D through delivery, the company is equipped with industry-leading hardware facilities. Our manufacturing core includes high-temperature fully automatic temperature-controlled shuttle kilns, enabling precise and repeatable control of firing curves. Meanwhile, our 630-ton press and 1200-ton large-capacity hydraulic press form a powerful forming capability, ensuring that both standard and complex shaped products meet high-density and high-precision design requirements.
Precise firing curve control ensures consistent performance across batches
High-density forming for mass production of standard products
One-step forming for complex shapes, dual guarantee of precision and strength
Shanxi Puxin New Material will uphold the philosophy of "Innovation Rooted in Tradition, Excellence Beyond Expertise." As a provincial-level technology-based SME, we take this as a new starting point to continue deepening our presence in the advanced refractory field. Through innovative material solutions, we aim to help customers improve production efficiency, reduce energy consumption, and jointly promote the green and sustainable development of the high-temperature industry.