Katsuhiko Amiya

Hokkaido Concrete Industries Co., Ltd. engages in the manufacture and sale of concrete products that include concrete poles and piles, retaining wall, precast products, and trough and block products. The company was founded March 4, 2007 and is headquartered in Sapporo, Japan.

Part of Nippon Concrete Industries Co., Ltd., Tohoku Pole Co. Ltd. was founded in August 1951 and is based in Sendai, Japan. The Japanese company specializes in the production of prefabricated handholes and underground structures made of concrete used as a relay of the underground line. The private company's technology supports security and comfort in the backstage of living, not only for buildings but also in the underground space or waterway in the city, or in the port. The company continues to pursue the ideal pile that will firmly support the future of the city in order to realize the various buildings required by the pile society that support various facilities and buildings. Tohoku Pole Co. was acquired by Nippon Concrete Industries Co., Ltd. from Tohoku Electric Power Co., Inc.