We will be a bridge between the world
and contribute to society with a motto of safety, security, and trust.
What is Anderson Technology?

Anderson Technology Corporation is a construction material company whose main products are fixtures and steel wires used for bridges and construction. We have participated in many construction projects including the New Tomei Expressway (the so-called Second Tomei) using our unique construction methods.
Based on these technologies, we have also developed fixtures for construction, which have been used in logistics warehouses, public facilities, and housing complexes. Recently, we have also participated in overseas construction projects, providing materials that meet diverse needs.
About Us
Anderson Technology Corporation was established in 1979 as a joint venture between Japan and the United States for the purpose of research, planning, design, guidance, construction and repair of prestressed concrete structures under the direction of Dr. Arthur R. Anderson (1910-1995), an authority on prestressed concrete in the United States and worldwide. The company was established in 1979 as a joint venture between Japan and the United States for the purpose of research, planning, design, guidance, construction, and repair of prestressed concrete structures under the direction of Dr. Arthur R. Anderson (1910-1995), an authority on prestressed concrete structures. Currently, we have our own method of construction, which is based on the Anderson Post-tensioning Fixing Method developed by Dr. Anderson and improved in Japan.
Various post-tensioning methods have been adopted in Japan, but the Anderson method is the only method developed in the United States.
In the future, we intend to focus our efforts not only on bridges but also on building structures and overseas business, and we hope to contribute to the great development of prestressed concrete in Japan.
Furthermore, we will continue to improve this construction method in line with the ever-advancing PC technology, and will meet the needs of users by supplying components and providing technical services in detail.