Water Works in Osaka, Chūgoku, Japan

Daihachi Kensetsu Kogyo Co., Ltd.
Kawachinagano City, 13 -28 Osaka Chūgoku
0721-53-2645
Kawamoto Suido Industry Ltd.
Konohana-ku, 3-24 -4 Osaka Chūgoku
06-6463-4007