The pilot plant of China Building Materials Research Institute and Tianjin Chemical Research Institute
5certificates
IS0900, CE, SGS, TUY, BV.
23years
We have over 23 years of export experience
25000㎡
A production plant covering an area of 25,000 square meters
Recommended Products
As a refractory insulation material manufacturer with half a century history and our own factories.Our main products are ceramic fiber blanket, ceramic fiber board, ceramic fiber papers and rock wool products.
Rosewool Insulation Refractory Co.,Ltd. was founded in 1960s and located in Zhengzhou, Henan Province, China. It is a comprehensive company, integrating manufacture, sales and construction into one. It is the thermal and insulation materials recommended supply unit of Chinese electric power ministry, metallurgical industry, cement industry, national petroleum industry and chemical industry.
Strong And Sturdy
With excellent equipment, advanced technology and strong technical force, the company is one of the largest private enterprises in the field of ceramic fiber materials.
Professional Team
Foreign trade business team with more than 20 years of experience.
One-Stop Service
Providing one-stop service and optimal product solutions according to your requirements and installation environment.
Overseas Warehouse
With our own overseas warehouses, we can provide you with timely and safe service no matter when and where you are.
Customized Services
Depending on the company's production scale, production lines can be adjusted to meet customer demand for product capacity.
Applications And Solutions
Petrochemical
In the demanding world of petrochemical production, where high heat and corrosion are common, reliable insulation is vital. Rosewool stands out as a trusted provider of thermal insulation and refractory solutions, helping petrochemical plants improve safety, efficiency, and performance.
In an era of global energy transition and stringent carbon reduction targets, the power industry faces unprecedented challenges in balancing operational efficiency with environmental responsibility.Among industry leaders, Rosewool Insulation Refractory Co., Ltd. stands out through its innovative solutions tailored for the unique demands of power generation.
In the high-stakes world of steel production, where temperatures soar to 1,600°C (2,912°F) and operational efficiency directly impacts profitability, the role of thermal insulation refractory materials cannot be overstated. These materials are not just "components"—they are the unsung heroes that safeguard equipment, reduce energy waste, and ensure consistent output.
Thermal Ceramics business Advanced Materials provides high temperature fibre, refractory and microporous insulation products and systems for thermal management in critical high temperature environments.
In the wave of global energy structure upgrading, the efficient and stable operation of thermal power plants cannot be separated from the support of high-quality insulation and refractory materials. Rosewool Insulation Refractory Co.,Ltd has been deeply involved in the industry for 40 years. This time, the wooden box packed aluminum silicate fiberboard customized for Türkiye Power Plant has become the core choice for thermal insulation and protection of high-temperature equipment in the power plant by virtue of excellent performance and reliable quality.
Recently, Rosewool Insulation Refractory Co.,Ltd. has once again announced good news - the 600 cubic meter aluminum silicate fiber blanket has been successfully exported to Vietnam, providing special services to meet the industrial production needs of local paper mills. As a strong manufacturer in the field of insulation and fire resistance, this order not only demonstrates the international recognition of the product, but also confirms the excellent performance and application advantages of aluminum silicate fiber blanket in insulation, fire resistance, flame retardant and thermal insulation in the paper mill scene.
Recently, there has been a busy scene at the site of the Xieqiao project. The cement fiberboard supplied by Rosewool Insulation Refractory Co.,Ltd. has been unloaded in an orderly manner and is about to be put into project construction. As the core supplier of this project, Rosewool Insulation Refractory Co.,Ltd has once again confirmed its cooperation value in the field of insulation refractory materials with high-quality products and efficient services, providing reliable material support for the construction of the factory area.
In the vast and boundless universe, every exploration in the aerospace field is a challenge to the limits of humanity. Spacecraft shuttle through extreme environments, from scorching solar radiation to icy deep space, where the drastic temperature changes are like a harsh test. In such an environment, insulation materials have become the key to ensuring the safety of spacecraft and the normal operation of equipment. Traditional insulation materials are often unable to cope with such extreme working conditions, and the emergence of nano insulation panels undoubtedly brings a new dawn to the aerospace industry. In the aerospace field, there is a high demand for thermal protection of materials. Nano thermal insulation board, as an innovative material, has excellent thermal insulation performance and high temperature resistance, bringing a powerful tool for thermal protection to the aerospace industry.
In the construction and renovation of industrial plants, material selection directly affects production safety and operational efficiency. Cement fiberboard, with its differentiated functional advantages, has become the "preferred solution" for plant construction. Compared to traditional boards, it is made from plant fibers and cement as the core materials, through high-pressure molding and high-temperature curing. It has the triple core characteristics of fire prevention, moisture resistance, and impact resistance, and can withstand extreme temperature differences from -40 ℃ to 80 ℃, completely solving the pain points of ordinary boards that are prone to deformation and corrosion resistance.
In the aerospace field, extreme working conditions impose strict requirements on the performance of insulation materials. Ceramic fiber blankets have become the core material for spacecraft thermal protection systems and engine compartment insulation due to their high temperature resistance, lightweight, and low thermal conductivity. The application effect depends on the high temperature stability, mechanical strength, and dimensional accuracy of the material. The ceramic fiber blanket of Rosewool Insulation Refractory Co.Ltd is providing a reliable solution for the industry with the advantage of accurately adapting to aerospace needs.
In Africa, the demand for insulation and fire-resistant materials in infrastructure construction, industrial development, and livelihood projects is increasing day by day. Whether it is factory construction, insulation of public buildings, or insulation of agricultural greenhouses and equipment, reliable and suitable insulation materials for the local environment are required. The wire mesh rock wool roll felt developed and produced by Rosewool Insulation Refractory Co.,Ltd. has become the preferred choice for insulation material procurement in the African market due to its excellent performance and efficient overseas shipping capabilities, providing solid support for various engineering constructions in Africa.
In the context of rapid industrial development in India, equipment insulation and energy loss control under high temperature conditions have become key requirements for many enterprises to improve production efficiency. Rosewool Insulation Refractory Co.,Ltd, as a strong manufacturer in the field of thermal insulation and refractory materials in China, is providing efficient and reliable industrial insulation solutions for the Indian market with high-quality calcium silicate insulation boards, helping local enterprises reduce costs and increase efficiency.
The morning sun shines on the SCR denitrification project site of a large cement plant in Chongqing, and the roar of machines and the busy figures of workers interweave into a hot construction picture. At this moment, a transport convoy with the words "Rosewool Insulation Refractory Co.,Ltd" slowly drove into the scene. The neatly stacked aluminum silicate fiber blankets in the carriage were about to be put into the insulation construction of the SCR reactor. This timely delivery is not only a key supply for the project construction, but also demonstrates Rosetexwool's efficient performance as a professional insulation refractory material manufacturer, injecting strong momentum into the smooth progress of the project.
With the acceleration of infrastructure construction in Africa, the supply efficiency and product quality of insulation refractory materials have become the key to the smooth implementation of projects. As a professional manufacturer deeply engaged in the field of insulation and refractory materials, Rosewool Insulation Refractory Co.,Ltd. focuses on efficiently delivering high-performance wire mesh rock wool roll felt to various parts of Africa, providing reliable products and high-quality services to safeguard African construction and industrial projects.