Nowadays, intelligent manufacturing production lines of new energy vehicle enterprises are in full operation. Full-process automated operations and second-level production cycles have become industry norms. In the core welding processes of major leading automakers, Jiangsu Eunice Robot Technology Co., Ltd. based in Jiangyin has emerged as an indispensable powerhouse in the NEV intelligent manufacturing sector with its cutting-edge intelligent welding technologies.

  Located in Jiangyin Lingang Science and Innovation Park, Eunice Robot has built digital simulation-based intelligent welding R&D and training platforms. Supported by 3D simulation systems, engineers can adjust the motion paths of welding robots in real time and accurately replicate the entire vehicle welding process via 3D dynamic models. The company has developed fully automatic intelligent welding production lines covering loading, welding processing and finished product unloading. It has abandoned the noisy and inefficient working mode of traditional welding workshops and reshaped the high-end welding production landscape for new energy vehicles through digital and intelligent innovation.

Specializing in the R&D, application and overall production line construction of innovative industrial robot welding technologies, Eunice focuses on the new energy vehicle manufacturing industry, delivering one-stop full-chain solutions including customized welding processes, intelligent production line construction and technical operation & maintenance services. Boasting solid technical strength, it has entered the supply chains of mainstream automakers such as SAIC Volkswagen, BAIC Group, Xiaomi Auto and Li Auto, establishing itself as a core industry partner.

The company’s core competitiveness lies in its intelligent adaptive welding technology, which thoroughly revolutionizes conventional fixed-mode welding. Equipped with a 3D vision real-time weld seam tracking system, this technology can automatically identify welding deviations and dynamically correct welding paths. It greatly improves welding precision and operational stability, and is perfectly compatible with hard-to-weld lightweight materials widely used in NEVs including aluminum alloy and high-strength steel, effectively boosting product yield and shortening production cycle in mass production.

  Keeping pace with the lightweight development trend of new energy vehicles, Eunice targets common industry pain points such as easy deformation, cracking and insufficient structural strength in the welding of core components including vehicle bodies, battery trays and chassis. It has deployed mature high-end welding processes such as laser hybrid welding and friction stir welding. Featuring precise temperature control during welding, these technologies fundamentally solve the welding difficulties of dissimilar materials. All processes have passed mass production verification by leading domestic and overseas automakers including SAIC, Xiaomi Auto, Li Auto and Mercedes-Benz, fully meeting stringent industrial mass production standards for high-end vehicles.

Eunice chooses to root its business in Jiangyin, leveraging the city’s solid intelligent manufacturing foundation, complete NEV industrial chain supporting facilities and favorable business policies. At present, Eunice has carried out in-depth technical cooperation with many local manufacturers in Jiangyin to jointly develop exclusive lightweight welding technologies, deeply integrating into the local industrial ecosystem and achieving win-win industrial collaborative development.

Looking ahead, new energy vehicle manufacturing is advancing rapidly towards intelligent upgrading, lightweight iteration and multi-material composite connection. Cutting-edge technologies such as AI vision welding and digital twin manufacturing will eventually become standard configurations in the automotive welding industry.

Going forward, Jiangsu Eunice Robot Technology Co., Ltd. will continuously increase investment in core technology R&D, upgrade new-generation intelligent welding control systems, strive to tackle key technologies such as efficient joining of steel-aluminum dissimilar materials, and accelerate the market application of low-carbon and energy-saving intelligent welding equipment. Rooted firmly in Jiangyin, the company will empower local industrial upgrading with advanced welding technologies, and help elevate the quality, efficiency and high-end development of Jiangyin’s new energy vehicle intelligent manufacturing industrial chain.