◆ High-Rise Construction：
high-rise building, general office buildings and commercial buildings etc.

◆ Factory Construction：
power plant, electonic factory, incinerator, airplane maintenance hangar etc.

◆ Bridge Engineering：
wide span bridge, arch bridge and suspension bridge etc.

◆ Special Construction：
rotating structure, curve structure, special shape truss etc.

◆ Other Achievements：
Pressure Vessel and Tank Construction, RTG, Container Crane, Tower Crane etc.