Secondary Construction Business

Constructing large structures with cutting-edge technology worthy of the nickname “Iron Shiohama”

Major projects delivered by the Secondary Construction Business

Points of the Secondary Construction Business


Shiohama, known as “Iron Shiohama“

What is a secondary construction business operator?

This refers to an operator that has and utilizes expertise in building a structure using iron or steel materials for the skeletons of buildings.

Shiohama, known as “Iron Shiohama“

Cutting-edge steel structure technology

Developed and proven technology

A construction method using high-precision steel is an indispensable technology in big projects, such as stations, airports, and high-rise buildings. As a steel specialist, or a group of technicians specialized in iron and steel, we provide distinctive cutting-edge technology.

Cutting-edge steel structure technology