Kuwazawa 

KUWAZAWA Holdings Corporation operates as a construction materials trading company in Japan. It offers basic materials, such as cement, ready-mixed concretes; civil engineering materials; steel products; interior and exterior materials; kitchens and unit baths; and water supply. The company also provides lumber for housing and precut materials, as well as offers interior materials and housing equipment. In addition, the company offers RC decks, steel decks, synthetic decks, PC decks, etc. for floor slabs; and stanchions and treads for scaffolds. Further, the company provides designs condominiums, as well as offers transportation for building materials, crane leasing, civil engineering work, and warehousing. Additionally, the company develops logistics services. It also offers sheet metal roofs and heavy items, such as construction and civil engineering equipment. The company provides cement silos for materials used for ground improvement. In addition, the company offers windows, doors, glass, and products related to houses, condominiums, commercial facilities, and buildings, as well as provides cleaning, facility management, security, and building maintenance services; and glass cleaning, floor wax application, environmental hygiene management, boiler cleaning, water tank cleaning, electrical safety inspection, firefighting equipment inspection, and exterior management work. KUWAZAWA Holdings Corporation was founded in 1933 and is headquartered in Sapporo, Japan.