Three-circle Group manufactures advanced ceramic components, from MLCC and substrates to optical telecom parts and SOFC electrolytes. Hiring is accelerating and split almost evenly between engineering and manufacturing, while the stack pairs factory automation (FANUC, Mitsubishi Electric, HMI) with local LLM tooling like Dify, Ollama and RAG. That mix points to a manufacturer modernizing inspection and quality control with AI and automation.
Chaozhou Three-circle Group is a privately held ceramics and electronic components manufacturer headquartered in Chaozhou, Guangdong, China, with 1,001–5,000 employees. Its portfolio spans ceramic rods, resistors, MLCC, alumina and aluminum nitride substrates, LED and SMD packaging products, metalized ceramic components, ceramic parts for optical telecommunication and SOFC electrolytes. It supplies industries including electronics, telecommunication, machinery, environmental protection, new energy and fashion. Engineering work runs on CAD tools such as SolidWorks, UG NX, AutoCAD and Pro/ENGINEER, with SAP supporting enterprise operations.
Its stack includes SAP, SolidWorks, UG NX, AutoCAD and Pro/ENGINEER for design, FANUC and Mitsubishi Electric automation with HMI, plus Python, C++, C#, Java, TensorFlow, PyTorch, Dify, Ollama and RAG.
Yes. Hiring is accelerating in China, led by engineering and manufacturing roles, mostly at mid-level, with additional openings in research and HR.
Current initiatives include 6S management rollout, automation equipment design, sintering process development for new phone backplates, new material formulation and market segmentation research.
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Chaozhou Three-circle Group Co., Ltd.'s technology stack, projects, and hiring signals are inferred from public hiring and company data — career pages, public listings, and company web presence — then clustered and de-duplicated. Figures are estimates that refresh over time. Read our full methodology →
This is not an official vendor or customer list. It is a technology-adoption signal inferred from public data, intended for B2B research.
