Chinese port, marine, bridge and waterway engineering contractor controlled by CCCC

CCCC Second Harbor Engineering Co Ltd

Daorenji terminal high-pile berth structure during construction by CCCC Second Harbor on the Yangtze River

China Media Group / Hao Ziyang; project-specific construction image, not a general capability photograph

CCCC Second Harbor Engineering is a controlled subsidiary of China Communications Construction Company with port, waterway, bridge, municipal, water and environmental construction capabilities.

Organization overview

Chinese port, marine, bridge and waterway engineering contractor controlled by CCCC

Geographic footprint: Global, including Asia Pacific and China. Core marine roles: Port and terminal main contractor, High-pile quay and marine-structure contractor, Piling, access-bridge and berth-platform construction, and Waterway and inland-port infrastructure contractor.

Project records 1 Last reviewed 2 August 2026

Type

Chinese port, marine, bridge and waterway engineering contractor controlled by CCCC

Active regions

Asia Pacific, China, Global

Marine works roles

Port and terminal main contractor, High-pile quay and marine-structure contractor, Piling, access-bridge and berth-platform construction, Waterway and inland-port infrastructure contractor, Marine equipment and construction-plant operator, CCCC controlled operating subsidiary

Role in marine infrastructure

CCCC Second Harbor Engineering is a controlled subsidiary of China Communications Construction Company with port, waterway, bridge, municipal, water and environmental construction capabilities. The company says it has built more than 800 ports and terminals. At Daorenji, Hunan's first-ranked notice recorded a CNY 609.322 million offer, and later official progress records identify the company as the executing main-works contractor through 630 piles, upper-structure construction and July 2026 completion of the principal marine structure.

Related records 1

Sources used 5

Source collections