New materials for Yu Wan Wei   

In May 1997, the new high-tech materials were listed on the Shanghai Stock Exchange, and the stock code was 600063. The company has been named "the top 100 enterprises in China's industrial technology development" and "the top 50 industries in the province". It was recognized as "innovative enterprise in 2009" in 2011, and was awarded the national "May 1" labor award in 2011. In 2011, he was named "key high-tech enterprises of the national Torch Plan" and "China Textile Industry Federation's product development award". The company is the world's largest manufacturer of high strength and high modulus PVA fiber, and currently has 35 thousand tons of high-strength and high modulus PVA fiber production capacity, with an annual export volume of 20 thousand tons, accounting for 70% of the total export volume of the same industry.