[High Performance Aluminium Sliding Door - Optima 68] Our aluminium profiles are thick, and we believe it provides a sense of security and assurance with rigorous checking to ensure a premium and secured product is installed for your dream landed home 🏡 The best way to truly understand and experience it would be at our showroom, at our showroom you will be able to know how 𝗢𝗽𝘁𝗶𝗺𝗮 𝗪𝗶𝗻𝗱𝗼𝘄 can beautify your home and provide security for your Window 🖼 and Door 🚪 We're open Monday's -