YESO Insulating Product Co., Ltd is devoted to providing energy-saving insulations and refractory and services. Our products include ceramic fiber, fiber surface coating and rigidizers, light-weight insulating firebricks, mortars, flexible insulating tube seals for tube heaters and insulating sealing gaskets. In addition, we offer advanced lining design for industrial furnaces and innovative flexible sealing devices.With our headquarters located in Shanghai, YESO has three manufacturing facilities located in Shanghai and Jiangsu Province. The Shanghai manufacturing facility specialize in the design and manufacture of ceramic fiber high temperature insulation products such as non-woven papers, felts and insulating boards. Due to the world class manufacturing technology, we are well known for our high quality-insulating products. Our markets cover Asia, Europe and America. The insulating products are widely used in heating equipment, industrial furnaces, insulating engineering and fire p