Facts

• Segment: Industrial
• Country: China
• Founded: 1993
• Website: https://en.estun.com/

Profile sections

• Summary
• Market context
• Facts
• Supply chain
• Context / Market Position
• Events
• Team
• Supply chain relationships
• Context tags
• Customers and deployments
• Sources

Summary

Estun Automation builds industrial robots, servo systems, motion-control products and intelligent manufacturing solutions. Its robot portfolio covers SCARA, six-axis, heavy-payload and collaborative models used for welding, handling, palletizing, photovoltaic production, packaging and general factory automation.

Market context

Estun matters as a domestic Chinese robot manufacturer with motion-control depth and exposure across welding, electronics, new energy and broader factory automation. Estun Automation is a Chinese industrial automation and robotics company spanning motion control, industrial robots and digital manufacturing.

Facts

• Website: https://en.estun.com/
• HQ: Nanjing, China
• Founded: 1993
• Ticker: 002747.SZ / SZSE
• Segment: Industrial

Supply chain

Internal actuation: Codroid joint-module posture (subsidiary stack).

• Layer: oem_builders
• Profile confidence: high

Chinese industrial robot and automation builder

Estun Automation builds industrial robots, motion-control systems and automation lines for factory applications including welding, handling and automotive parts production.

• Target environment: Factories, automotive production lines, welding cells, industrial automation sites and manufacturing plants.
• Deployment model: Industrial robot sales, integrated production-line deployment and automation systems for manufacturing customers.
• Customer context: Automotive suppliers, manufacturers, industrial integrators and factories seeking robot cells or automated production lines.
• Workflow context: Welding, handling, palletizing, robot cell deployment, motion control and factory automation.
• Commercial maturity: Commercially mature industrial robotics supplier, with large-scale factory deployments including automotive welding lines using hundreds of robots.
• Market position: Domestic Chinese industrial robotics company combining robot arms, motion control and automation-line integration.
• Adoption constraints: Adoption depends on integration quality, service coverage, welding and process performance, factory retrofit complexity and competition from global robot OEMs.
• Adjacent context: Adjacent context includes Chinese industrial robot OEMs, welding robot builders, factory automation companies and motion-control suppliers.
• Source confidence: high

Events

• 2026-03-12 - Deployment - Estun launches fully autonomous automotive parts welding line with over 200 robots at a domestic NEV supplier plant - Estun said it jointly developed a smart automotive-components plant with a…
• 2026-03-09 - Market Signal - Estun debuts on the Hong Kong Stock Exchange and establishes an A+H dual-listing platform - Estun listed on the Main Board of the Hong Kong Stock Exchange under stock code 02715.HK.
• 2026-01-09 - Product Launch - Estun launches the iER series of intelligent industrial robots and the iER.OS robot operating system - Estun introduced the new iER series at its 2026 China Channel Partner Development Summ…
• 2025-06-11 - Product Launch - Estun Codroid launches the second-generation humanoid robot Codroid 02 - Estun Codroid unveiled Codroid 02 at the 2025 Intelligent Robotics Development Conference.
• 2024-12-20 - Partnership - Baowu Magnesium and Estun launch a magnesium-alloy robot and sign a strategic cooperation agreement - Baowu Magnesium and Estun unveiled the ER4-550-MI magnesium-alloy robot at the 2024 World…
• 2024-04-26 - Regulatory - Estun obtains TÜV Rheinland CE Machinery Directive and functional safety compliance certification for its robot safety solution products - TÜV Rheinland issued CE Machinery Directive and Functi…
• 2023-09-28 - Product Launch - Estun launches the UNO series industrial robot platform at CIIF 2023 - Estun unveiled the UNO series at the 23rd China International Industry Fair as a new industrial robot platform tied to…

Team

• Wu Bo - Chairman of the Board - Adds founder and governance context for one of China's major industrial robot and motion-control companies.
• Wu Kan - Executive Director

Supply chain relationships

• Baowu Magnesium - technology_partner - Strategic cooperation to jointly develop, manufacture, and promote magnesium-alloy robots, including unveiling the ER4-550-MI magnesium-alloy robot (ESTUN English news).
• Leaderdrive - harmonic reducer supplier - Leaderdrive supplies harmonic reducers for Estun industrial robot joint applications.

Context tags

• Factories - Customer Environment
• Industrial robotics full-stack builder - Peer Group
• Industrial robot cell deployment - Workflow
• Industrial robot OEM - Stack Layer
• Chinese industrial robot OEM - Peer Group

Customers and deployments

• Active Robot Fleet - 200+ robots on autonomous welding and handling line - 2026-03-12 - domestic NEV supplier - automated welding and handling - Estun deployed a fully autonomous automotive-parts welding and handling li…