The Netherlands presents a unique architectural landscape characterized by high-density urban planning and strict energy-efficiency regulations (BENG standards). As a premier global supplier, Hangzhou Velox understands the Dutch demand for slim-profile, high-thermal-insulation casement windows that harmonize with both historic brickwork and modern minimalist designs.
Our products undergo rigorous testing for air permeability, water tightness, and wind load resistance, ensuring suitability for the harsh North Sea wind conditions.