DTECH's stock price soared 5.17% during Tuesday's intraday trading session, marking a significant upward movement for the company.

The surge appears to be driven by the company's positive profit alert, which forecasts first-half net profit attributable to parent company shareholders in the range of 640 million to 700 million yuan. This represents a year-on-year surge of 300.62% to 338.18%. According to the company, this high-speed growth is attributed to strong demand from downstream PCB customers for precision tools and polishing materials, coupled with improved production ramp-up efficiency and scale effects.