Shenyang Gerui Building Materials Co., Ltd., established in 1995, is a prominent manufacturer and exporter specializing in thermal and acoustic insulation solutions. Based in Shenyang with strategic factory operations near Tianjin Port, the company operates as both a manufacturer and trading company, employing between 11 and 50 professionals. Their extensive production capabilities include eight dedicated lines for glass wool and two for rock wool insulation, alongside rubber foam insulation and house wrap products. As a contract manufacturer and OEM provider, they have historically produced for major industry brands such as ISOVER, HANSOL, ISOERM, and IZOCAM, while also promoting their proprietary brand, GERUI. Their diverse product portfolio features glass wool blankets, boards, and pipes, rock wool slabs, and rubber foam sheets. Committed to international quality standards, the company holds ISO 9001, CE, SGS, and AS/NZ certifications. With over 18 years of development, they have established a robust global presence, exporting to more than 100 countries across Europe, the Middle East, South America, and Southeast Asia.
Hebei Reen Guomei Fiber Wool Co.,Ltd, established in late 1999, is a manufacturer and trading company based in Langfang, Hebei, China. With 101 to 200 employees, the company specializes in processed materials, particularly glass wool products, and is recognized as one of the largest Rockwool manufacturers and suppliers in the Asia Pacific Region. Their product range includes Glasswool, Glasswool Roll, Glasswool Blanket, Glasswool Board, Color Glass Wool, Rock Wool Felt, Sandwich Board, Roofing Tile, and Aluminium Ceiling. These products are widely utilized for heat preservation, heat isolation, cold isolation, and sound absorption across various industries such as petroleum, electricity, metallurgy, textile, and transportation. The company operates a factory and is equipped with advanced production equipment and a robust administration system, ensuring high-quality products and services.