MANUFACTURERS
GNA represents selected manufacturers whose capabilities complement complex European architectural projects. We connect architects, façade contractors, developers and general contractors directly with the right production partner, then coordinate samples, specifications, quotations, technical documentation, production and delivery.
Our active manufacturer network covers architectural glass, aluminium and timber windows and doors, timber and composite cladding and decking, bespoke interiors and furniture, and integrated systems for culture and sports venues.
SPECIALIST MANUFACTURERS
Specialist systems for culture and sports venues, and durable composite exterior applications.

CULTURE & SPORTS VENUES
Dafeng
Integrated seating, retractable platforms, stage engineering and venue systems for theatres, concert halls, arenas and stadiums.

COMPOSITE CLADDING & DECKING
WellTouch
Composite cladding and decking systems for low-maintenance façades, terraces and exterior architectural applications.
REPRESENTED MANUFACTURERS

ARCHITECTURAL GLASS
NorthTech Glass
Oversized, curved, laminated, insulated and heat-treated architectural glass for demanding façades and landmark projects.

ALUMINIUM WINDOWS & DOORS
Lolands
Premium aluminium windows and doors with project-specific configurations, finishes and detailing for residential and commercial architecture.

TIMBER WINDOWS, DOORS & CLADDING
Chambroad Timber
Timber and timber-aluminium windows and doors, plus timber cladding and decking for durable, refined building envelopes.

BESPOKE INTERIORS & FURNITURE
MUMU Design
Custom wood wall panels, doors, cabinetry, built-in elements and loose furniture developed from drawings for hospitality, residential and public interiors.