Hanjiang (Chengdu) Co., Ltd is set up in 2003 and is the biggest base and manufacturer in making glass wool products in West China. It is located in QingBaiJiang Industry Zone, Chengdu, Sichuan Province, covering area of more than 5000 square meters. Besides, we have set up sub-factory in Chongqing City, Guangdong province and Hebei province. We have the advanced equipment, producing line, arts and crafts. Totally, we can yield more than 500,000 tons annually now. Our Glass Wool products are rated A noncombustible and radiation-resistant material, conforming with the National Standards.

We are one of administrative member of China Insulation Association and also member of Chengdu Sincerity and Faith Association, an Honored Sincere & Faithful Company awarded by China Heat Insulation Association. We are also an Advanced Science & technology Enterprise in Chengdu and AAA level Credit Company by China Agricultural bank. Our glass-wool products are recommended and honored by National Oil & Chemical Industry Bureau.

Certified by ISO 9001-2000 Quality System Certification, we do strictly under the rules. With our Service Guideline: Best Quality, Best Working, Best Service, Our glass-wool products are not only popular domestically, but welcomed and prevailing in Europe, American, Russian, Central Asia, Middle East, etc.