Tatfook Technology(SZ:300134) Xin Lang Cai Jing·2026-01-20 06:52Group 1 - Dafu Technology's stock price fell by 5.06% on January 20, closing at 12.02 CNY per share, with a trading volume of 1.89 billion CNY and a turnover rate of 2.15%, resulting in a total market capitalization of 9.225 billion CNY [1] - The company has experienced a continuous decline in stock price for three consecutive days, with a cumulative drop of 2.99% during this period [1] - Dafu Technology, established on June 4, 2001, and listed on October 26, 2010, is based in Shenzhen, Guangdong Province, and specializes in the research, production, and sales of RF products for mobile communication base stations, smart terminal products, and automotive components [1] Group 2 - The main revenue composition of Dafu Technology includes RF products at 61.16%, smart terminal structural components at 27.87%, automotive industry at 7.09%, and other sectors at 2.23%, with smart equipment industry contributing 1.65% [1] - Among the top ten circulating shareholders of Dafu Technology, a fund under Southern Fund holds a position, specifically the Southern CSI 1000 ETF (512100), which reduced its holdings by 50,200 shares in the third quarter, now holding 3.5116 million shares, representing 0.49% of circulating shares [2] - The Southern CSI 1000 ETF has reported a year-to-date return of 8.83% and a one-year return of 43.44%, ranking 1490 out of 5542 and 1752 out of 4235 respectively in its category [2]