Core Viewpoint - Nanwei Technology experienced a decline of 5.01% on September 23, with a stock price of 25.42 yuan per share and a total market capitalization of 10.265 billion yuan [1] Company Overview - Nanwei Technology, established on October 22, 2007, and listed on June 23, 2021, is located in Suzhou Industrial Park, Jiangsu Province. The company specializes in the research, large-scale production, sales, and application services of high-performance nano microsphere materials [1] - The main business revenue composition includes: 57.62% from chromatography fillers and chromatography media products, 19.72% from chromatography analysis instruments and accessories, 10.44% from liquid chromatography columns and sample pretreatment products, 5.02% from protein chromatography systems and accessories, 3.98% from microsphere products for optoelectronic fields, 1.35% from other products, 1.02% from separation and purification technology services, 0.78% from core microsphere products for IVD, and 0.06% from other supplementary products [1] Fund Holdings - According to data, one fund under Huatai PineBridge holds a significant position in Nanwei Technology. The Huatai PineBridge Science and Technology Innovation Board 2-Year Open Mixed Fund (506006) held 1.0052 million shares in the second quarter, accounting for 1.79% of the fund's net value, ranking as the tenth largest holding [2] - The fund has a current scale of 1.285 billion yuan and has achieved a return of 27.47% year-to-date, ranking 3368 out of 8172 in its category. Over the past year, it has returned 75.98%, ranking 1457 out of 7995, and since inception, it has returned 18.32% [2] Fund Manager Information - The fund manager of Huatai PineBridge Science and Technology Innovation Board 2-Year Open Mixed Fund (506006) is Xia Zheng'an, who has been in the position for 2 years and 343 days. The total asset scale of the fund is 1.418 billion yuan, with the best fund return during the tenure being 35.05% and the worst being 17.35% [3]