Seiji Watanabe

Part of Dai-Ichi Cutter Kogyo KK, Wallcutting Co. Ltd. is a Japanese company that provides cutting services for construction materials. The company is based in Amagun, Japan.

Part of Dai-Ichi Cutter Kogyo KK, Komei Koji KK engages in construction services. The company is based in Matsuyama, Japan. Komei Koji KK was acquired by Dai-Ichi Cutter Kogyo KK on December 01, 2009.

Asire KK engages in building maintenance business. Its business includes building wall exterior cleaning and coating; tiled foundation treatment; building interior cleaning; painting and waterproofing; building management and various maintenance equipment sales. the company was founded on October 22, 1983 and is headquartered in Yokohama, Japan.

UNIPEC Co., Ltd. engages in the manufacture and sale of cleaning equipment for inside and outside surfaces such as plant piping. Its services include concrete waterproofing works; manufacture and sale of pigs and various construction parts; concrete corrosion protection, salt damage countermeasure construction; plumbing business; non-destructive inspection business; cleaning and removal of even stubborn carbons scale from furnace tubes; and others. The company was founded on September 9, 1976 and is headquartered in Kobe, Japan.