ASTIANLI@126.COM / 0412-8481516;8582258

       Liaoning Tianli Remake Technology Co., Ltd. is a high-tech enterprise and a "specialized, refined, unique, and new" **all and medium-sized enterprise in Liaoning Province. It is the vice chairman unit of the Hard Face Technical Committee of the China Iron and Steel Association and enjoys a high reputation in the remanufacturing industry. The company has an experienced and strong technical research and development team, which has mastered key technologies in su***ce modification and remanufacturing, focusing on the research and application of remanufacturing technology, and is committed to building a complete remanufacturing industry chain service system. Our business covers the remanufacturing of metallurgical rollers and consumables, complete machine remanufacturing, and aftermarket services for remanufactured products. Currently, we have obtained 4 national invention patents and 17 utility model patents.

       The company's products primarily target metallurgical and steel enterprises, with over 80 units of double-wire swing submerged arc automatic su***cing machines sold to major steel mills such as Shougang, Angang, Baosteel, and exported to South Korea. The company's independently developed and manufactured 100-ton large support roller automatic su***cing workstation fills the gap in the field of multi-head fully automatic su***cing equipment for large support rollers. It was recognized by the Ministry of Industry and Information Technology as China's first (set) high-end equipment and awarded the third prize of Liaoning Provincial Science and Technology Progress Award. We are the first enterprise in China to implement full life cycle contracting services for continuous casting rollers and pinch rolls, a move that was rated by the Ministry of Industry and Information Technology as a "Service-Oriented Manufacturing Demonstration Project" and "Service-Oriented Manufacturing Demonstration Enterprise.".


  • Additive welding equipment
    Additive surfacing equipment, based on plasma arc or laser surfacing processes, is specialized industrial machinery for metallurgical roll repair and metal surface strengthening. The equipment enables precise control of deposited metal to achieve sound metallurgical bonding between the base material and the weld overlay. The narrow-gap surfacing process significantly reduces thermal deformation of workpieces. It is suitable for heavy-duty components such as continuous casting rolls and rolling rolls. Equipped with a shielding gas system to guarantee weld layer quality, the equipment meets production requirements for workpiece remanufacturing and wear-resistant strengthening.
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  • Additive Weld Overlay Service
    Additive surfacing service provides on-site or workshop repair and remanufacturing for metal components suffering from wear and corrosion. Adopting the plasma surfacing process, it deposits wear-resistant and corrosion-resistant alloy layers on workpiece surfaces to restore component dimensions and extend surface service life. The service mainly covers metallurgical spare parts such as steel mill rolling rolls and continuous casting rolls. Compared with purchasing new components, it can greatly reduce procurement costs and shorten spare parts delivery lead time.
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  • Additive welding materials
    Additive surfacing materials are alloy consumables dedicated to surfacing processes, including alloy powders, flux-cored wires and other categories. Featuring high wear resistance, impact resistance and corrosion resistance, the materials can be customized in composition according to workpiece operating conditions. When deposited with surfacing equipment, they form dense alloy layers. Suitable for metallurgical components such as rolling rolls and continuous casting rolls, these materials ensure stable hardness of the weld overlay and improve the workpiece’s resistance to wear and thermal fatigue.
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Address: No. 5, Dadaowan Entrepreneurship Park, Anshan Economic Development Zone, Liaoning Province
Phone: 0412-8481516; 8582258
Contact: Mr. Fu
Email: ASTIANLI@126.com
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Record number: Liao ICP No. 2023001196-1 Technical support:civic 

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