B2
Qualification Grade
Industrial engineering and construction expertise for large-scale infrastructure and production projects across the Indonesian archipelago.

Industrial Engineering
Large-scale project execution

We stand at the forefront of Indonesia's industrial transformation. As a core subsidiary of WIN Holdings and backed by international expertise from Jiangsu Zhongchen, ICG delivers turnkey solutions for complex engineering challenges.
The company integrates Chinese engineering standards with a deep understanding of Indonesian requirements, creating a strong bridge for industrial excellence and sustainable infrastructure development.
400+
Chinese Staff
3,000+
Indonesian Workers
30+
Projects Completed
B2
Highest Grade
High-precision engineering and construction for highly specialized industrial sectors.

Large-scale Metallurgical Projects

Electromechanical Integration

Municipal & Ecological Technology

Industrial Production Lines

Cement Production Lines

Nickel-Iron Smelting
B2
Qualification Grade
General Contracting
Civil Construction
Steel Structure
Electromechanical Installation
Smelting Engineering
Environmental Engineering
Jiangsu Zhongchen International

Delivering excellence across major industrial parks in Indonesia.
30+
Total Projects
100%
Completion
| Project Name | Location | Scope | Status |
|---|---|---|---|
| Tsingshan IWIP Industry Park | Maluku | Metallurgical Facilities | Completed |
| Lanyan Guangqing Projects | Sulawesi | Industrial Plant Construction | Completed |
| Indonesia Puqing Engineering | Kalimantan | Mechanical & Electrical | Completed |
| Zhongqing New Energy Phase I | Sulawesi | Production Line Integration | Active |








Active operations in industrial hubs, supporting power plant and mineral processing infrastructure.
Primary construction partner for some of the largest metallurgical parks in Eastern Indonesia.
Extensive track record in nickel-iron smelting and new energy production line development.

Connecting global engineering standards with Indonesian industrial potential for a sustainable future.