15 registered Ventilating Equipment & Systems of OKUTA Co., Ltd.
OKUTA Co., Ltd.
■ Ducttress heat replacement ventilation system such as storing heat in the ceramic heat storage and using it during air supply ・ Ceramics contain...
OKUTA Co., Ltd.
Natural and gentle texture that does not impair solid flooring. The standard size can be selected from 2 types+6 colors of 440mm and 650mm. Because...
OKUTA Co., Ltd.
Natural and gentle texture that does not impair solid flooring. The standard size can be selected from 2 types+6 colors of 440mm and 650mm. Because...