Masahiro Sasaki

Watanabe Pipe Co., Ltd. manufactures and distributes pipe products. It operates through the following divisions: Water, Housing and Agriculture. The Water division provides all types of pipes and waterworks materials for water supply systems, sewage systems and others. The Housing division provides all types of building materials and housing equipment. The Agriculture division offers greenhouses designing, greenhouses construction, and pipe structures to cultivation systems. Its products include water supply equipment pipes, sanitary equipment pipes, water supply drainage pipe fittings, piping materials, and others. The company was founded on December 8, 1953 and is headquartered in Tokyo, Japan.