Jiangsu Zhongzhili New Material Technology Co., Ltd. was established in April 2018, It is of a comprehensive technology-based enterprises, specializing in fiber-reinforced composite products and chemical technology research and development, production and sales. The main products include fiberglass reinforcement bars, FRP anchor rods and various types of fiber-reinforced composite materials.
Changzhou Tianma Group Co., Ltd, founded in 1960, is one of the earliest fiberglass and unsaturated resin manufacturers in China. At present, it has formed a series of products with three major segments, namely chemical, fiberglass and composite materials.
Taishan Fiberglass Zoucheng Co., Ltd. is a holding subsidiary of Taishan Fiberglass Inc. The company's fiberglass products include fiberglass yarn, fiberglass fabrics for electronics, fiberglass roving, etc.
Jiangsu Jiuding New Material Co,Ltd was founded in 1994, The company has formed four core technologies of fiberglass drawing, modification, weaving and surface treatment. The company's main products include "Ding" brand reinforcing materials for grinding wheels, building reinforcing materials, road reinforcing materials, decorative materials and other textile products and fiberglass reinforced plastic products
Anhui Danfeng Group Tongcheng Fiberglass Co Ltd., their main products of Danfeng brand are C-glass, E-glass fiberglass yarn, electronic grade glass fiber cloth (7628, 2116, 1080, etc.), mica tape base cloth, PCB base fabrics, non-twisted roving, E-glass chopped strands, etc.
Luzhou Tianshu Glass Fiber Co., Ltd was established in 2009, The company adopts a one-step glass fibre forming process controlled by air-assisted combustion furnace.
Chong Qing Sanlei Glass Fiber Co., ltd was founded in 2015, Sanlei plans to build four intelligent manufacturing lines with an annual capacity of 100,000 tons of high-performance ECR boron-free, fluorine-free and E-glass fiber. The product range covers the mainstream market demand for downstream composite materials, such as thermoplastic chopped strands for engineering plastics, LFT direct roving, roving for fabric, roving for mats, SMC roving, Spray up roving, roving for pultrusion and winding, etc.
Taiwan Glass Lugang plant contains fiberglass yarn and fabric production lines, which began operating in 1998. Apart from producing the 7628, 2116, and 1080 specifications, the Lugang plant is also actively engaged in the development of other types of fiberglass fabric meeting the market's increasingly diverse needs, including thin fabric, special fabric types, and laser-drilled fabric.
Taiwan Glass Ind. Corp. Taoyuan Factory began production in Feb. 1990, In the initial production stage of Taoyuan Factory, 12,000MT/year of FRP Fiber Glass and 6,000MT/year of Glass Fabric were produced with 2 furnaces. The products can be classified into 6 categories: Chopped Strands, Direct Roving, Conventional Roving, Woven Roving, Chopped Strand Mat and Glass Fabric.  
Established on September 05, 2012, Taichia Bengbu Glass Fiber Co.,Ltd. is a subsidiary of TaiwanGlass Group and its business scope includes the development of electronic grade high strength fiberglass fabrics and fiberglass yarn. The first phase of the company's project, with an investment of approximately US$160 million, is commenced production in 2019.