End-to-end steel structure construction Cutting-edge technology delivers premium quality
OHC Construction Group Co., Ltd. is a specialized contractor for steel structure building systems, integrating design, fabrication, and installation. It holds Grade-I general contracting qualifications for construction projects and Grade-I specialized contracting qualifications for steel structure engineering.
Transparent Factory
Transparency, sharing, co-management, and mutual benefit
Transparent Factory
The Transparent Factory provides customers with real-time access to the entire production process. From raw materials and assembly to welding, painting, and final shipment, key processes and quality data are available online. Dongfang Cheng continuously refines its management practices and builds uncompromising quality, while leveraging transparency to drive the evolution of industry standards.
Transparency, sharing, co‑governance, and mutual benefit—trust begins with visibility.