As one of the leading China glass wool manufacturers, United Insulation Limited is waiting for you to get glass wool, foil facing insulation from our factory. United Insulation® product has covered most of the oversea market with the outstanding products considerate service and the fast logistic system. We have lots of business partners throughout the world, North America, Central and South America, Oceania, East Asia, South Asia, Central Asia, Southeast Asia, the Middle East, North Africa and some parts of Europe.