High Quality Industrial Refractory Material Manufacturer And Supplier
FAQ of OEM & ODM
1.Are you trading company or manufacturer?
We are manufacturer.
2. Can you accept OEM & ODM?
Yes, we can produce the products according to your demand and drawing.
3. Can you provide free samples?
Yes, we can provide the sample for free, but the freight and mold fee are on your side.
4. What’s the lead-time for samples?
Within 3-7 days for bulk order, 10-15 days for OEM designs and shapes.
5. What’s your production Lead-time for bulk order?
Generally it takes 15-25 days and 20-30 days in peak season.
Rongsheng Refractory is committed to the development, promotion and application of new refractories, new technologies and new products. It is a national high-tech enterprise and a scientific and technological enterprise in Henan Province. At present, Rongsheng has two municipal engineering technology research centers, Zhengzhou High-Temp Refractory Engineering Technology Research Center and Zhengzhou CFB Boiler Refractory Engineering Technology Research Center. Rongsheng's products have successively passed the certifications of ISO9001 quality management system, ISO14001 environmental management system and GB/T28001 occupational health and safety management system.
Rongsheng takes the development of advanced refractory materials such as functional, special, energy-saving, long-life and environment-friendly materials as its direction, comprehensively promotes the development of environmental protection, energy-saving and emission-reducing, new and efficient refractory industries, and and improve the development level of new refractory materials such as common basic materials, new functional materials, advanced structural materials, and high-performance composite materials. Relying on the construction of a technological innovation platform, intensify the promotion and demonstration of new processes, new technologies, and new materials, and enhance the competitiveness of domestic refractory products in the international market.
Rongsheng currently has more than 50 professional and technical personnel, including more than 20 people with intermediate and senior titles. Rongsheng also cooperates with Zhengzhou University High Temperature Materials Research Institute and Henan University of Science and Technology High Temperature Materials Research Institute and other universities and research institutes. Rongsheng organizes more than 20 scientific research and development projects every year, such as new product development, process technology research, energy saving and consumption reduction, and has achieved dozens of scientific and technological achievements with independent intellectual property rights and core technologies.

R&D TEAM
Rongsheng Refractory has a strong R&D team, with more than 50 professional and technical personnel, and more than 20 people with middle and senior titles. Every year, we have more than 20 scientific research and development projects such as new product development, process technology research, energy saving and consumption reduction, and provide integrated solutions from product design to production services. Facing the development of high-temperature industry, we actively cooperate with colleges and universities and research institutes in production, learning and research, import talents continuously, and devote ourselves to the R&D, production and technology integration of long-life, functional, energy-saving and green refractories with the spirit of continuous innovation, so as to continuously create greater value for high-temperature industry.

R&D EQUIPS
Rongsheng's R&D laboratory has complete R&D facilities and a complete R&D system. It has a variety of small-scale refractory material test equipment, large-scale test equipment with pilot test capabilities, physical performance testing equipment at room temperature and high temperature, and performance test equipment for large materials.
RongSheng Refractory Group has excellent production team, scientific research team, marketing team, cross-border e-commerce team, kiln building team, after-sale Service team and many others, with "no perfect individual, only a perfect team" as the motto of the staff. In close cooperation with many colleges and universities, the model of research and development exhibition is connected in the development of industrial chain, and its advantages are brought into play, and a powerful advanced system of integration of research, development and production is formed and the comprehensive advantages are reflected in the process of operation.





2011-2012
Company was reorganized and Zhengzhou Rongsheng Refractory Co.,Ltd.was registered and established in 2011;
Factory was expanded in 2012 and Rongsheng's products cover five industries:metallurgy,building materials,non-ferrous metals,petrochemicals, and power industry.
Passed ISO9001 quality management system, ISO14001 environmental management system and GB/T28001 occupational health and safety
management system certification.
2013-2015
Signed a stratogic cooperation agreoment with Allbaba in 2013. In the same year,Rongshong won the"Ton-Milion E-Morchant"Award.
Rongsheng actively responded to the "Ono Belt, One Road"strategy and launched a cross- border e-commorce stratogy,with products exported to Victnam,South Koroa,Indonesia, Malaysia and other countries;
Rongsheng began to accelerate the layout of overseas markets in 2014,deeply expand the Southeast Asian market,and export to 11 countries and regions in Southeast Asla;
Rongsheng vigorously expands the market in Central and West Asia,and the number of exporting countries exceeds 20.
2016
Rongsheng passed the CE certification,officially entered the European Union market,and carried out deep cooperation wvith state-owned enterprises in Germany,Spain,Turkey,etc.
Start to cooporate with the High Temperature Materials Research Institute of Henan University of Science and Technology to establish a production and R&D base.
2017
Zhengzhou Rongsheng Kiin Engineering Technology Co.,Ltd.was established in 2017, focusing on the general contracting business of the EPC project of thermal kiln lining;
Obtained the level 3 quallfication for general contracting of metallurgical projoct construction; Obtained the certification of production capacity of materials for anti-corrosion and thermal Insulation projocts in power industry;
With the passing of the international SGS certification, Rongsheng's products have been exported to more than 35 countries and regions;
Rongsheng was selectod as the vice chairman enterprise of Henan Intornational Trade Network Assoclation;
2018
Obtained level 1 qualifcation for professsional contracting of waterproof, anti-corrosion and themal insulation engineering project.
Selected as director of service enterprise national CFB technology in power industry.
With the passing of the TUV intematonal certifcation,Rongsheng also vigorously deployed the Russian market and signed annual supply contracts wih many Russian state-owned enterprises. On the other hand, Rongsheng actively expands the markets in South America and Africa, and exports its products to 46 countries and regions.
2019
An automatic production line with an annual output of 50,000 tons of monolithic refractories was completed and put into production;
Won the "National High-tech Enterprise"Award.
Won the "Science and Technology SME of Henan Province"Award;
Established Henan Rongsheng Xinwei New Materials Research Institute Co.,Ltd.
Passed INTERTEK and BV certification,and exported products to 63 countries and regions;
2020
Set up Henan Rongsheng Technology Group Co.,Ltd.;
Recognized as High-Temp Refractories Engineering Technology Research Center of Zhengzhou
City:
Recognized as CFB Boiler Refractory Engineering Technology Research Center of Zhengzhou
City;
Obtained level 3 qualification for professional contracting of environmental protection projects;
Products are exported to more than 70 countries and regions including Europe,America,Africa,
Oceanla,Southeast Asia,and the Middle East;
2021-2022
Won the "E-commerce Demonstration Enterprise of Henan Province"Award;
Rongsheng cooperated with the Institute of High Temperature Materlals of Zhengzhou University
to establish a production and research base.
The official website of Rongsheng is renewed and launched;
Established Henan Rongsheng Xinwel New Materials Research Institute Co.,Ltd.

Rongsheng is committed to providing excellent products and systematic solutions for the global high-temperature industry. Our main business is R&D and production of shaped and unshaped refractories, and undertakes the optimization, installation, masonry construction and professional kiln baking of refractories for various thermal equipment. At present, Rongsheng has an annual output of 80,000 tons of shaped refractory production line and 50,000 tons of unshaped refractory production line, all of which are automatic intelligent production lines. The products cover heavy&light shaped and unshaped refractories, and are widely used in power, steel&iron, non-ferrous, petrochemicals, building materials and other industries, and are exported to more than 100 countries and regions in Europe, America, Africa, Oceania, Southeast Asia, the Middle East Etc. At the same time, we have established sales and service outlets in more than 30 countries and regions around the world to provide global customers with refractory products and services of excellent quality and stable performance.