小川商事 Company Profile

If it's waterproof and insulating materials, then it's Ogawa Shoji Co., Ltd.

Ogawa Shoji Co., Ltd. is a company engaged in construction waterproofing materials, insulation materials, and other construction work. With an eye on protecting the future global environment, we aim to reduce CO2 emissions and are also involved in projects such as spray foam insulation and cellulose fiber blowing work.