Yinglian Technology Co., Ltd. - 无锡盈连科技有限公司

Yinglian Technology Co., Ltd. is a Chinese robotics company registered as Wuxi Yinglian Technology Co., Ltd. and doing business under the inlinbot brand, focused on force-controlled robotic grinding, polishing and deburring systems. Company records indicate it was founded in 2017 and is registered at Tianebei Building D, Wuxi Software Park, Xinwu District, Wuxi, Jiangsu Province, while its public-facing contact channel lists an operating address in Qixia District, Nanjing, indicating the firm maintains sites in both cities. Public financing records show the company has closed four disclosed funding rounds beginning with a seed round, with investors including Plug and Play and Tenggu Venture Capital; a Pre-A-plus round was reported in 2020.

The company's core technology is what it calls an FDC force-control system, an active force-feedback control layer paired with floating spindle tooling that lets an industrial robot arm follow curved and uneven workpiece surfaces during grinding and polishing without gouging or under-cutting the material. Its named end-effector and workstation products include the YLR-35 and YLR-120 grinding robot systems, a family of floating spindles marketed under model numbers such as RCD-G570D, RCD-G700D, RCD-E600D and RCD-E800D, consumable auto-exchange systems for grinding wheels and belts, and complete robot force-control grinding workstations that combine the robot, tooling and control system into a single production cell.

Yinglian states its systems are used across more than ten industrial sectors, including battery-tray manufacturing, automotive components, general metal processing, transportation equipment, hardware and sanitary ware, 3C consumer electronics, furniture and appliances, sports equipment, and precision instruments, and it reports serving more than 200 international manufacturers spanning nuclear-energy, aerospace and automotive customers. The company also describes research partnerships with more than 30 academic institutions and collaboration with major robot-arm manufacturers that integrate its force-control tooling onto their own robots.

Given nine years of operation and multiple disclosed institutional financing rounds without a confirmed current round name, this profile applies the fallback rule for ventures with confirmed outside investment but an unconfirmed latest round, classifying the company under the later-stage venture-capital tier.