PEEK材料概念走低 新瀚新材跌近10%

Group 1 - The PEEK material concept has seen a decline in the market, with significant drops in stock prices for several companies [1] - Xinhan New Materials experienced a nearly 10% drop, while Huami New Materials fell by nearly 9% [1] - Other companies such as Zhongyan Co., Kaisheng New Materials, and Nanjing Julong also reported declines of over 4% [1]