ROCKWOOL Group, headquartered in Denmark, has been dedicated to stone wool production and application since 1937. We are a global leader in thermal insulation, providing world-class products and solutions to building structures. In China, ROCKWOOL provides a wide range of products for building insulation and other industrial areas that cater to different applications. We have more than 20 years of exploration and operation in China. ROCKWOOL China has an annual stone wool production capacity of 110,000 tons in Guangzhou and Yangzhou, and subsidiaries located in Beijing, Shanghai, Guangzhou, Hong Kong, Taiwan and other major cities at present.