Roto Green Windows
Designer: Wilhelm Frank and Team of Designers at Roto Frank
Client: ABD International Consultancy
Founder Wilhelm Frank pioneered world’s first Window Tilt & Turn Hardware System in 1935. Since then, we have enhanced innovations for over 75 years and benefitted users worldwide.
Roto Green Window Hardsware has received Singapore Green Building Product Certification & Envoirnmental Product Delcaration. THe vRoto Green System provides holistic lifestyle with sound & water proofing, security & safety features.