Tangshan Runxing Machinery delivers precision-engineered CCO wear plates, flux-cored welding wires, automated surfacing equipment, and roll repair services to cement, steel, mining, and power industries worldwide.
Our Competitive Edge
From material science research to on-site installation, Runxing Machinery delivers end-to-end hardfacing wear solutions backed by 15 years of proven field performance.
We own mature, advanced metal surface hardfacing technology developed over 15+ years. Our RX®wp 7600 chromium carbide overlay (CCO) composite wear plate is engineered for extreme abrasion resistance, conforming to international DIN 8555 standards. Our in-house R&D team continuously refines alloy compositions for specific wear environments — whether high-stress grinding, impact, or corrosive conditions.
Integrated factory covering R&D, production, machining, and on-site construction — ensuring quality consistency from raw material to finished wear component.
6 consecutive years as a qualified agent for Germany's VAUTID brand — a global benchmark in hardfacing materials. This partnership validates our technical standards and product quality.
Formal research cooperation with Tangshan University's Metal Materials & Forming Technology team, accelerating innovation in wear-resistant alloys and process optimization.
All export operations handled by Hebei Yuwan International Trade Co., covering customs clearance, documentation, and international payments — zero friction for global buyers.
Automated 4-gun surfacing equipment with CNC control, 10.2" touchscreen interface, and adjustable welding parameters for consistent output at scale.
Tailor-made wear liners, pipes, and hardfacing overlays designed to your exact dimensional specifications and operational wear conditions.
Operating on the core principle of "Integrity, Superior Quality, Innovation & Sustainable Development" — on-time delivery and transparent communication in every order.
High Performance Portfolio
From composite wear plates to automated hardfacing equipment — every product is engineered for maximum service life under the most demanding industrial conditions.
Composite material wear plate made of a structural steel backing and a hard weld surfacing. RX®wp 7600 is engineered to conform to DIN 8555, delivering exceptional resistance to high-stress grinding abrasion in cement, mining, steel, and port applications. Custom dimensions and thicknesses available to meet site-specific requirements.
Explore Wear Plate Products
Self-shielded flux-cored welding wire featuring a high-chromium alloy composition specifically designed to resist high-stress grinding abrasion under low-impact conditions. Ideal for producing wear-resistant composite steel plates and maintaining roll surfaces across a wide range of industrial machinery.
View Welding Wire Range
Advanced plasma transferred arc (PTTA) technology provides a dense, metallurgically bonded hardfacing layer with superior wear resistance. The self-shielded flux-cored process features a high-chromium alloy delivering exceptional protection against high-stress grinding abrasion in low-impact wear scenarios.
Learn About PTTA
RX® surfacing equipment combines high automation, elevated welding efficiency, and a compact footprint with easy maintenance. The advanced CNC system — operated via a 10.2-inch touchscreen — enables uniform swing welding with adjustable wide/narrow paths. Four independent welding guns can operate simultaneously or individually, supporting solid-core, flux-cored, open-arc, powder-addition, and submerged-arc processes for wear plate production, roll repair, and grinding disc restoration.
Equipment Specifications
With extensive experience in machinery fabrication, precision machining of accessories, and complex engineering projects, RX® delivers bespoke solutions for industrial clients. From individual machined components to fully engineered assemblies, our manufacturing capability adapts to the most demanding tolerances and production schedules.
Engineering Capabilities
Rolls and grinding rolls used in steel production lines, continuous casting, conveyor systems, cement mills, coal mills, vertical mills, and roller presses are critical wear assets. Their service life directly determines equipment uptime and finished product cost. RX® brings extensive expertise in roll and mill roll repair — helping clients significantly extend service life and reduce operational costs through precision hardfacing surfacing.
Roll Repair Services
Trust Us, Choose Us
Tangshan Runxing Machinery Co., Ltd., a professional manufacturer located in Tangshan, Hebei Province, focuses on R&D, production, and on-site construction service of hardfacing wear-resistant metal products. Founded in 2010, the company has built a reputation for technical excellence and reliable supply across global industrial markets.
Our main products include chromium carbide overlay (CCO) wear plates, custom-processed wear liners, wear-resistant pipes and pipe fittings, hardfacing flux-cored welding wires, automatic hardfacing welding machines, and professional roller surfacing repair service. We follow the business philosophy of "Integrity, Superior Quality, Innovation & Sustainable Development" and own mature, advanced metal surface hardfacing technology.
We provide customized wear-resistant solutions for cement, steel, mining, port, and dredging industries around the world, with an established market reputation in Russia and Central Asia. All export business is fully authorized and handled by Hebei Yuwan International Trade Co., Ltd., ensuring seamless customs clearance, shipment, documentation, and payment for international clients.
Runxing Machinery sincerely hopes to establish long-term cooperation and achieve mutual benefit with clients worldwide.
Technology Leadership
Runxing Machinery's competitive advantage is grounded in continuous research and material innovation. Our collaboration with Tangshan University's Metal Materials and Forming Technology team — led by Professor Yang Yuehui — ensures that our products reflect the latest advances in metallurgical science.
Proven Across Sectors
Runxing's wear-resistant solutions are deployed across the globe's most abrasive operating environments — from cement grinding mills to deepwater dredging equipment.
Our Quality Commitment
Every Runxing product passes through a rigorous multi-stage quality process — from raw material qualification to final dimensional inspection — before shipment. Our adherence to DIN 8555 and internal quality benchmarks ensures that every CCO wear plate, welding wire, and roll repair service meets the performance specifications our clients depend on.
Worldwide Reach
With Hebei Yuwan International Trade Co., Ltd. managing all export operations, Runxing Machinery supplies industries across six continents — with particular strength in Russia, Central Asia, Africa, and Latin America.
Key Markets
From EXPOMIN Chile to Bauma Africa South Africa — Runxing actively participates in major international trade exhibitions to build direct partnerships with industry operators worldwide.
Certifications & Partnerships
Our products and processes are validated by international standards and backed by 15 years of documented field performance in the world's most demanding industrial environments.
Client Feedback
Trusted by cement plants, mining operators, steel mills, and power stations across 30+ countries — here is what our partners say about Runxing wear solutions.
"Runxing's CCO wear plates have consistently outlasted the previous supplier's products in our raw mill. Hardness uniformity across every batch is excellent, and the technical support team responds faster than any supplier we have worked with."
"The PTTA hardfacing solution from Runxing extended our crusher liner service life by over 60%. On-site construction team was professional, and the finished surface quality exceeded our specifications. Highly recommended for mining applications."
"We have been sourcing flux-cored welding wires from Runxing for three years. The consistency in alloy composition and the clarity of technical documentation make them our preferred partner. Export documentation via Yuwan International is always seamless."
Industry Presence
From global mining expos to academic partnerships — Runxing Machinery is active at the forefront of the wear-resistant industry.
Recently, www.runxing-machinery.com, a website dedicated to serving the wear-resistant industry, has officially entered its trial operation phase. The website, built by Tangshan Runxing Machinery Co., Ltd., serves as a platform for the wear-resistant industry offering one-stop procurement and technical resources.
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From September 2 to 6, 2024, the 2024 South Africa International Construction Machinery Exhibition, Mining Machinery Exhibition, and Power and Energy Equipment Exhibition was grandly opened in Johannesburg International Convention and Exhibition Center. Runxing participated in the five-day event, showcasing its complete wear-resistant product range.
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In 2023, Yuan Shaoqiang, Dean of Tangshan University; Li Jing, Vice Dean; and Professor Yang Yuehui (Team Leader of Metal Materials and Forming Technology) visited our facility for joint research. Our General Manager Li Xiuhua, Vice General Manager Cui Jianying, and Office Director Zhang Yukun hosted the academic delegation.
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Since its establishment, Tangshan Runxing Machinery Co., Ltd. has been using high-quality VAUTID brand welding materials for select wear-resistant products. First becoming a qualified agent in 2019, Runxing has continuously maintained this status, growing together with VAUTID in a mutually beneficial partnership.
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From April 24th to April 27th, 2023, Tangshan Runxing Machinery Co., Ltd. participated in EXPOMIN 2023 for the first time. As the world's second-largest professional mining exhibition, the event covered exhibits from all fields of mining, providing an ideal platform for Runxing to showcase its comprehensive wear-resistant product line to international mine operators.
Read MoreFollow Runxing Machinery's participation in global trade events, exhibitions, and industry conferences to discover the latest wear-resistant innovations.
Contact Our Export TeamInside Runxing
Get a customized wear-resistant solution from Runxing Machinery's engineering team — tailored to your industry, equipment type, and operating conditions. Trusted by 30+ countries since 2010.
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