The official Cleanwith.plus website showcases environmentally friendly cleaning services. The site details household cleaning products and business cleaning services, as well as the environmentally friendly detergent ingredients used in these products, all based on the concept of "cleaning with the least amount of chemicals. The site also includes information on the disinfecting effects of its proprietary detergent technology and its achievements in improving local coverage through collaboration with partner companies, making it a popular site among consumers seeking eco-friendly cleaning services.
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The Great East Japan Earthquake Record Site operated by Waseda University provides information on the university's response measures after the disaster, volunteer activities, research projects, [...].