Based on the enterprise's business registration information and the industrial development background of Qingdao Chengyang District, I will focus on the three core aspects of "technological innovation, overseas expansion orientation, and regional collaboration" to write a company introduction that is both professional and has brand appeal, highlighting the company's positioning in the fields of high-end manufacturing and international trade.

Yatong Overseas Expansion (Qingdao) Industrial Technology Co., Ltd.

-- Rooted in the fertile soil of Qingdao's industries, enabling global manufacturing to upgrade

Yatong Haishai (Qingdao) Industrial Technology Co., Ltd. (Unified Social Credit Code: 91370214MAK15Q9Q2R) was established in November 2025. It is a technology-based enterprise specializing in the research and development of high-end equipment, innovation of metal products, and global trade services. The company is rooted in the "four-wheel drive" industrial ecosystem of Qingdao Chengyang District. Leveraging the industrial genes and technical accumulations in the fields of rail transit, green energy, and low-altitude economy accumulated by the region, with the core mission of "exporting technology and empowering products", it is committed to becoming a high-quality bridge connecting Chinese manufacturing and the global market.