Suining County Tongjia New Materials was founded in 2013 and is located at No. 56, North of Guanling Road, Liji Town Industrial Concentration District, Suining County, Xuzhou City, Jiangsu Province. The original factory name was Xuzhou Dazhou Plastic Industry Co., Ltd. In 2014, due to market demand, the plastic industry was transformed into the chemical fiber textile industry. In 2014, it was renamed Suining County Tongjia New Materials. Main products 300D-3000D high-strength polypropylene filament yarn, double-twisted polypropylene yarn, polypropylene industrial yarn, high-strength polypropylene yarn, etc. The product has high strength, light weight, uniform heat shrinkage, flame retardant, anti-aging, low thermal conductivity, etc.