KEYETECH expands AI sorting and inspection with in-house stack

Anhui Keye Intelligent Technology Co., Ltd. says its self-developed AI imaging, algorithm and edge-computing systems are improving defect inspection and material sorting across packaging, food, metals and recycling. The company, founded in 2011 in Hefei, China, is positioning its integrated hardware-software approach as demand rises for automated quality control worldwide.

Why it matters: - KEYETECH is targeting two fast-growing industrial needs at once: automated visual inspection and AI-driven sorting. - The company says its vertically integrated stack can improve detection speed, sorting precision and 24-hour production stability. - The product mix spans packaging, food processing, agricultural sorting, metals and recycling, which broadens the addressable market.

What happened: - Anhui Keye Intelligent Technology Co., Ltd. said it has developed two core product lines: AI visual inspection equipment and AI intelligent sorting equipment. - The company was founded in 2011 and is based in Hefei, Anhui, China. - KEYETECH said it develops its imaging systems, AI algorithms and software control systems in-house. - The company says its equipment serves industries including packaging manufacturing, electronic components, food processing and metal recycling.

The details: - KEYETECH said its core R&D team includes eight PhD graduates from the University of Science and Technology of China Pattern Recognition Laboratory. - Three of those PhDs form the core AI algorithm team. - The company deploys self-developed AI models on proprietary edge computing units described as an AI computing box. - KEYETECH also maintains a cloud model library called KeyeCloud to keep updating defect-recognition models. - The imaging system is the foundation for both product lines. - For packaging inspection, multi-angle optical imaging detects surface flaws as small as 0.1 mm. - For agricultural and recycled materials, multi-spectrum imaging identifies issues such as insect-damaged coffee beans, wormholes in chickpeas and color variation in lentils. - KEYETECH says its hardware-software co-design delivers sub-millisecond decision latency. - The company says that supports high-speed operation for both inspection machines and color sorters. - The inspection line covers plastic packaging, glass bottles, caps, preforms, IML cups, printed products and electronic plastic components. - The sorting line includes belt-type and channel-type machines for granular materials. - KEYETECH says all sorting machines are built from carbon steel or stainless steel. - The company says its inspection machines support compressed air demand of 0.5–0.8 MPa, power of 5,000–7,000 W and 24-hour nonstop operation. - The sorting machines operate indoors, require stable power and grounding, and are designed for continuous 24/7 use. - The pneumatic ejection system is designed to match the AI inference response to preserve sorting precision. - The company said its 29,000 m² self-built factory in Hefei has annual output capacity of 3,000 inspection and sorting devices. - KEYETECH says it serves more than 2,000 clients across food, pharmaceuticals, daily chemicals, textiles, new energy, tobacco and packaging manufacturing. - The company said its equipment has been exported to more than 50 countries. - Named customers include Mengniu, Yili, Unilever, Procter & Gamble, CATL and Moutai Group.

Between the lines: - The company is leaning on a full-stack manufacturing story to differentiate itself from suppliers that assemble more of the system from outside components. - That approach can shorten integration cycles and tighten coordination across optics, mechanics, electronics and software. - The company also acknowledges a constraint: its sorting systems rely on visible-spectrum color and shape recognition, which may be less effective for materials with similar color profiles. - KEYETECH has not publicly detailed hyperspectral or near-infrared modules, which some newer sorting systems are adopting. - The company says it is still optimizing 3D visual modules for curved and irregular products.

What's next: - KEYETECH says ongoing R&D will expand inspection for more complex shaped products and broaden use cases. - The company’s 2026 English brochure includes technical specifications, operation videos and industry case studies. - Rising food-safety and packaging-compliance requirements are likely to keep pressure on manufacturers to automate inspection and sorting. - KEYETECH is aiming to narrow the precision and efficiency gap with leading international suppliers as those demands grow.

The bottom line: - KEYETECH is using proprietary AI, edge computing and in-house imaging hardware to push deeper into high-speed industrial inspection and sorting, with scale and integration as its main selling points.