International Suppliers

swissFineLine

swissFineLine AG is a Swiss manufacturer based in Langnau i.E., producing exclusive frameless premium sliding windows since 1886. The signature product enables seamless, glass-only transitions between interior and exterior spaces, with sliding window elements up to 25m² in size — among the largest frameless configurations available. swissFineLine Protect offers burglary resistance to class RC4, the highest standard for this window type, alongside UV protection, sound insulation, and bullet-resistant options for specialized applications. The brand has won recognition including the Luxury Lifestyle Award 2025 and Architect's Choice Award 2024, with a portfolio of high-end residential villa projects across Europe. Note: swissFineLine currently serves European markets only (Switzerland, Germany, Austria, Czechia, Slovakia), with no confirmed Asia-Pacific distribution. Included as an aspirational reference for architects designing ultra-premium, large-format frameless glazing for luxury residential projects.

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