On February 6, the China Securities Regulatory Commission (CSRC) issued a request for supplementary materials regarding overseas listings filed between February 2 and February 6, 2026. The CSRC's international department requested additional information from four companies. Specifically, Guangdong Dtech Technology Co.,Ltd. (301377.SZ) was asked to provide detailed explanations on the fulfillment of regulatory procedures, including overseas investment and foreign exchange registrations, related to the establishment of its foreign subsidiaries and to submit a conclusive opinion on their compliance.

Guangdong Dtech Technology Co.,Ltd. had submitted an application to the main board of the Hong Kong Stock Exchange on December 1, 2025, with CITIC Securities and HSBC acting as joint sponsors. According to its prospectus, the company is an integrated precision manufacturing solutions provider combining tools, materials, and equipment, and has grown to become the global leader in specialized cutting tools for PCB manufacturing. Data from Frost & Sullivan indicates that, based on sales volume during the track record period, Guangdong Dtech Technology Co.,Ltd. was the world's largest supplier of drill bits. The company is committed to creating maximum value for customers through high-end precision intelligent manufacturing.

Guangdong Dtech Technology Co.,Ltd. has established mature production bases in Dongguan, Guangdong, and Nanyang, Henan, building a comprehensive production system that covers the entire chain of tools, materials, and equipment, continuously consolidating its position as the global capacity leader. Simultaneously, its overseas production base in Thailand has achieved mass production, with an initial planned monthly drill bit capacity of 15 million units being gradually realized. Furthermore, in 2025, the company acquired assets from MPK Kemmer to accelerate its expansion into the German and broader European markets, making it one of the leading PCB tool suppliers by sales volume in Europe. Guangdong Dtech Technology Co.,Ltd. plans to further increase investments in regions such as Asia and Europe, continuing to build a global operational network encompassing "R&D – production – sales – service" to accelerate its globalization process.