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.
Recently, Rosewool Insulation Refractory Co.,Ltd. reported good news again - the 1000 cubic meter high-performance insulation material customized for a large power plant project in Africa has been successfully collected at the port and is ready to go! This export includes the company's core products, ceramic fiber blankets and calcium silicate boards, marking the return of "Rosewool Insulation Refractory Co.,Ltd" to serve global energy infrastructure.
Good news! The collection work of high-temperature resistant calcium silicate board and nano insulation board for the Zambia project is progressing in an orderly manner. The calcium silicate board and nano insulation board produced by Rosewool Insulation Refractory Co.,Ltd. are continuously loaded and shipped, with efficient performance capabilities, to build a solid insulation and refractory defense line for overseas projects and demonstrate the hard core strength of national enterprises.
Today, our company's truck loaded with high-quality rock wool boards was sent from our Zhengzhou production base to a large domestic steel enterprise. This is not only a transportation, but also a safeguard for the safety, energy conservation, and efficient production of the steel industry.
Rosewool Insulation Refractory Co.,Ltd. is deeply engaged in the field of refractory insulation. Aluminum silicate fiber blanket is our star product. With excellent quality and stable performance, we ship in large quantities every day and are widely trusted by customers at home and abroad.
At this moment, boxes of carefully packaged ceramic fiber blankets are being sent out in an orderly manner from Rosewool Insulation Refractory Co.,Ltd, heading towards customers.
As a professional manufacturer deeply involved in the field of refractory materials for many years, Rosewool Insulation Refractory Co.,Ltd. has always been rooted in the market with excellent quality and reliable service. Ceramic fiber blanket, as our company's core flagship product, has become the preferred solution for industrial high-temperature insulation due to its excellent comprehensive performance.
In the maintenance project of cement kilns, high-temperature resistant calcium silicate board is a key material to ensure efficient insulation and long-term stable operation of the kiln body. This board is synthesized from high-purity silicon and calcium raw materials through high-temperature and high-pressure hydrothermal synthesis, and has excellent properties such as temperature resistance up to 1050 ℃, low thermal conductivity (≤ 0.06 W/(m · K) @ 600 ℃), high compressive strength, non flammability and non toxicity, and asbestos free.
Recently, a batch of 600 rolls of ceramic fiber blankets produced by Rosewool Insulation Refractory Co.,Ltd Factory have been successfully packed and shipped to Vietnam. This is not only another successful international trade delivery, but also a vivid reflection of Rosewool Insulation Refractory Co.,Ltd's product strength and overseas market service capabilities.
Recently, a batch of high-quality rock wool boards from Rosewool Insulation Refractory Co.,Ltd were safely delivered to the cooperative cement plant area. Watching the familiar Jindinglan packaging being unloaded in an orderly manner in the factory area, we are filled with satisfaction and responsibility - this is not only the delivery of products, but also a commitment to green production in the cement industry.
Recently, the high-performance calcium silicate insulation boards produced by Rosewool Insulation Refractory Co.,Ltd. have successfully arrived at the project sites of Alasim Cement Plant and Moyle Cement Plant in the Middle East, having crossed vast oceans and completed unloading. These products will be applied to the insulation lining of key high-temperature equipment such as cement kiln preheaters and tertiary air ducts, safeguarding the core thermal energy of the cement production line with their excellent performance.
