We are expanding our product lineup that can be chosen based on ventilation efficiency and cost.
We would like to introduce the "Skylight Series" that we handle. From the easy-to-install independent skylight "Tantensou" to the customizable "Rentensou" that allows you to freely adjust the number of skylight frames, and the automated opening and closing options "Sky Pet" and "Tobiten," we have a variety of products available. We offer four types that can be selected according to the size of your house and management methods. 【Product Lineup】 ■ Tantensou ■ Rentensou ■ Sky Pet ■ Tobiten *For more details, please refer to the PDF materials or feel free to contact us.
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basic information
【Opening and Closing Method】 ■ Tanten-so: Manual only ■ Renten-so: Manual only ■ Sky Pet: Manual/Automatic ■ Tobiten: Manual/Automatic *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Company information
Tohto Kogyo Co., Ltd. is a company primarily engaged in the manufacturing and sales of materials for facility horticulture and agricultural supplies. Based on the achievements cultivated over many years, Tohto Kogyo supports the facility horticulture industry as a "behind-the-scenes powerhouse" and is expected to launch innovative products focused on the market. Please look forward to the future developments of Tohto Kogyo.