About Us


Industrial Manufacturing & Automation Engineering

CIANSUNG provides industrial equipment manufacturing, OEM/ODM contract manufacturing, robotic system integration and smart factory engineering for equipment manufacturers and industrial customers.

Our business spans a wide range of industries, with a primary focus on semiconductor equipment, 3C electronics, new energy, intelligent equipment, automotive & auto parts, chemicals, advanced materials, metal processing, elevator components, and advanced manufacturing.

By combining manufacturing capabilities with engineering expertise, we meet diverse project requirements. We also support customers in other industrial sectors with tailored manufacturing and engineering solutions.

Manufacturing in China. Project Support Across Asia

With manufacturing facilities in Jiangsu, China, CIANSUNG supports industrial manufacturing and engineering projects, with regional operations in Thailand, Vietnam and Japan.

Project coordination and on-site services are arranged according to project requirements and local capabilities.

Zhangjiagang factory
Zhangjiagang factory
Pizhou factory
Pizhou factory
Machining Workshop
Machining Workshop
CNC Machining Center
CNC Machining Center
PLaser machine
Laser machine
Testing equipment
Testing equipment
Spray Workshop
Spray Workshop
Assembly Workshop
Assembly Workshop
Production line assembly
Production line assembly
Electrical cabinet matching
Electrical cabinet matching

What We Do


Equipment Manufacturing & OEM/ODM

Equipment Manufacturing & OEM/ODM

Custom-machined components, sheet metal structures, equipment enclosures, electrical control cabinets and electromechanical assemblies.

Industrial Automation & Robot Integration

Industrial Automation & Robot Integration

Customized automation equipment, robotic systems, automated production lines and intelligent material handling solutions.

Smart Factory Engineering

Smart Factory Engineering

ELV systems, security solutions, industrial network infrastructure, MES-related integration and IT operations support.

Manufacturing & Engineering Capabilities

From Components to Integrated Equipment

Our capabilities cover key manufacturing processes and engineering activities for industrial equipment projects, from custom components and fabricated structures to electromechanical assemblies and automation integration.


CNC Machining
CNC Machining
Sheet Metal Fabrication
Sheet Metal Fabrication & Welding
Painting & Surface Finishing
Painting & Surface Finishing
Electrical Cabinet Assembly
Electrical Cabinet Assembly
Mechanical & Electromechanical Assembly
Mechanical & Electromechanical Assembly
Welding & Metal Fabrication
Robot Integration & Automation

Industries We Serve

Supporting Equipment Manufacturers Across Advanced Industries - We provide manufacturing and engineering support for industrial equipment projects across a range of sectors.


Semiconductor Wafer Equipment
Semiconductor Wafer Equipment

Automation lines and supporting equipment for wafer handling and storage, including seventh-axis robotic systems for semiconductor manufacturing.

3C Electronics
3C Electronics

Customized automation lines for stamping and material handling, robotic loading and unloading, and vision-guided assembly applications.

Intelligent Equipment
Intelligent Equipment

Manufacturing support for robot welding enclosures, electrical control cabinets, CNC machine sheet metal parts and automation equipment.

New Energy Equipment
New Energy Equipment

Supporting components and fabrication for EV battery swapping stations, charging piles, energy storage equipment and wind turbine nacelles.

New Energy & Automotive Parts
New Energy & Automotive Parts

Customized automation lines for new energy and automotive components, including robotic loading and unloading, assembly and inspection.

Logistics & Warehousing
Logistics & Warehousing

Intelligent material handling solutions featuring smart forklifts, AGVs and automated storage systems for industrial logistics operations.

Solutions About Contact