KINGLAI MATERIALS(SZ:300260) Xin Lang Cai Jing·2025-09-09 06:20Group 1 - The core viewpoint of the news is that Xinlai Applied Materials experienced a decline in stock price, with a drop of 5.05% to 38.35 CNY per share, and a trading volume of 748 million CNY, resulting in a total market capitalization of 15.639 billion CNY [1] - Xinlai Applied Materials, established on July 12, 2000, and listed on September 6, 2011, specializes in the production and sales of self-developed clean stainless steel integrated system key components [1] - The revenue composition of Xinlai Applied Materials includes: 48.63% from sterile packaging materials, 31.30% from high-purity and ultra-high-purity application materials, 13.83% from clean application materials, and 6.25% from food equipment [1] Group 2 - Among the top circulating shareholders of Xinlai Applied Materials, a fund under Southern Fund, the Southern CSI 1000 ETF (512100), entered the top ten circulating shareholders in the second quarter, holding 1.8736 million shares, which accounts for 0.65% of the circulating shares [2] - The Southern CSI 1000 ETF (512100) was established on September 29, 2016, with a latest scale of 64.953 billion CNY, and has achieved a return of 24% this year, ranking 1837 out of 4222 in its category [2] - The fund has a one-year return of 63.76%, ranking 1293 out of 3798 in its category, and a cumulative return of 9.74% since inception [2]