We are a major Czech manufacturer of plastic windows and doors, aluminium windows and doors and garage doors with 30 years of experience. We also produce entrance and interior doors, exterior blinds and shutters, awnings, balcony and loggia glazing and interior shading. Shops all over the country. Free orientation, warranty and service.

We operate a wholesale and retail business specializing in hardware. Our product range includes hardware fittings, lock cylinders, locks, hand and power tools, key blanks, key-cutting machines, door closers, hinges, hoses, ladders, step stools, thermometers, as well as drill bits, grinding, and cutting materials.

Honest Czech doors in many decors and designs directly from the manufacturer. Services including advice, on-site inspection and quality installation. We manufacture revolving and sliding doors, security doors for apartments, fire doors and frames, skylight walls. Tradition since 1998.

Visit Sulko. We supply windows, doors and shading. Iva Provazníková will help you with the selection and Nzu subsidies. Accessibility by car and Mhd to the bus stop right outside the building. We look forward to your visit.