From December 3–6, 2025, the global robotics community turns its eyes to Tokyo Big Sight for the 25th edition of the International Robot Exhibition (IREX 2025). Dongsheng Intelligent—the world leader in industrial AI vision inspection—teams up with Japan’s Mitsui & Co. to unveil a full-stack portfolio of AI-powered vision systems, spotlighting cutting-edge Robot & AI visual-inspection solutions for the automotive industry. Already trusted by manufacturers in more than 30 countries across five continents, DSTEK is now deepening its footprint in Japan’s high-end manufacturing sector and accelerating its worldwide AI-technology expansion.

   Mitsui & Co., a 400-year-old trading house whose interests span chemicals, heavy machinery, automobiles, semiconductors, real estate and energy, provides an unrivalled gateway to Japan’s top-tier supply chains. By co-exhibiting under the Mitsui banner, DSTEK gains instant credibility and direct access to leading machinery makers and automotive OEMs, achieving a “technology + channel” dual-localization that cements its position inside the Japanese supply ecosystem.

    On the IREX floor, joint negotiation teams are holding back-to-back meetings with Japanese and global customers, compressing new-client onboarding cycles and pushing DSTEK deeper into the strategic map of Japanese supply networks.

    Technology Focus
    Solving Precision-Manufacturing QC Pain-Points

    Live demonstrations center on an AI appearance-inspection system for aluminum die-cast auto parts. Fusing deep-learning algorithms, high-precision imaging and 6-axis robots, the solution reliably detects scratches, thread damage, foreign particles, 3D step differences, flatness deviations and more than ten additional micron-level defects. Already running 24/7 on major OEM lines, the system adapts to any part size or geometry, delivering real-time inspection at mass-production takt times and driving measurable cost-down and yield-up gains for car makers.

    Across the full automotive process chain—stamping, welding, painting and final assembly—DSTEK now offers a complete matrix of AI vision inspection packages that deliver quantifiable, trustworthy quality data, building a “zero-defect” firewall for vehicle manufacturers worldwide.

Visit us at IREX 2025, Booth W1-24, Tokyo Big Sight. Bring your parts and challenge our AI on the spot—see micron-level precision in action!