Shandong Fiberglass Group Corp. belongs to the new material industry sector of Shandong Energy Group, and its headquarter is located in Yishui County, Linyi City. Shandong Fiberglass Group Corp.was established in February 2008, completed the joint-stock reform in December 2013 and listed on the main board of the Shanghai Stock Exchange in September 2020 (stock code: 605006). The main business is glass fiber manufacturing and primary processing and electro-thermal products. It has three wholly-owned subsidiaries: Tianju Energy Saving Material Corp.,Glasstex Fiberglass Materials Corp. and Yishui County Thermoelectric Co., Ltd. Those companies spans two counties of Yishui and Yiyuan with four production plants. There are 6 glass fiber production lines with annual capacity 410,000 tons and another 300,000 tons of high-performance glass fiber intelligent manufacturing project is under construction.
