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High quality Refractories Materials & Copper Customized products | Technical support on site
About us
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DEFLAI New Material Technology Co., Ltd. manufactures high-performance refractory materials and precision copper products for steel, glass, aluminum, coking, energy, and other high-temperature industries.
With integrated production and engineering support, DEFLAI provides material selection, custom design, system integration, and on-site technical service to help customers improve durability, efficiency, and lifecycle cost.
Company Milestones
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1999-11-18Restructuring of Jiaozuo Factories was finished in 1999
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2002-3-28Restructuring of Luonaifeier Factories was finished in 2002
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2005-3-28Established a good cooperation relationship with Domestic and international clients.
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2008-6-24Builded fused silica brick production line and Invested in light weight brick factories to expanded the production
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2011-1-29Xincheng Group begins the fourth phase expansion project
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2018-9-26Transformed the old production into a fully automatic production line
Product advantage
Develop and apply new technologies in the future
Quality Assurance
Strict quality control, traceable production, and testing support for stable refractory performance.
Integrated Manufacturing
In-house material selection, forming, firing, machining, and engineering coordination.
High-Temperature Performance
Products designed for steel, coking, glass, ceramic, and copper furnace environments.
Custom Solutions
Refractory material solutions and technical guidance matched to project requirements.
The company's advanced automatic production line equipment, professional mold making and molding technology and technical research and development team's strict quality management control system enable the company to provide competitive and high-quality products and service for domestic and foreign customers.
At present, the company's products have passed the testing of many domestic and foreign testing institutions in the steel, coking, glass, and ceramic industries. The products have been well exported to Japan, United States, Germany, France, Italy, Finland, Iran, India, Cambodia, Philippines, Russia and other countries. In the spirit of people-oriented, quality-oriented, honest service, green environmental protection, mutual benefit and win-win purposes, to provide customers at home and abroad with quality products, professional refractory materials solutions and technical guidance services.
News and information
Always pay attention to the industry trends
Technical application of ceramic welding powder
■ The new welding powder,provide welding test in the test furnace with welding machine before sales,perfect welding with
Read moreIntroduction of refractory materials commonly used in coke ovens
1. Silica brickThe refractory bricks used in coke ovens are mainly silica bricks, which account for about 70% of the tot
Read moreIntroduction of common refractory brick specifications
1. General purpose refractory bricksIt refers to the straight bricks, side thick wedge-shaped bricks, vertical thick wed
Read moreOverseas exhibition information
Indonesia Jakarta International Casting Exhibition time: 3 / 29-4 / 1; booth number: d1c2-10; Frankfurt (Mexico) Intern
Read moreIndustries & Applications
Solutions for Iron-Steel, Aluminum, Copper, Power, Coking industry








































