What we do

Our services include ground improvement, piling, deep excavation and marine construction works . For the ground improvement works, with patent technology HVDM and other traditional techniques, we are able to treat soil and sand at different conditions.

Our Services

Soldier Pile Retaining Structure

Soldier Pile Retaining Structure is an integral continuous waterproof and retaining structure with good impermeability. Its main advantages are low reinforcement ratio, strong impermeability and flexible construction. There are different construction methods for the Soldier Pile Retaining Structure: the full-casing construction method is applicable to the silty soft soil layer, high underground water level, and quicksand in some areas; rotary-drilling construction is mainly suitable for sand, clay, silty soil and other soil layers, which is widely used in the construction of various foundations such as cast-in-place piles, diaphragm walls, and foundation reinforcement.