Quality first

  • Fully galvanized, including the “hidden” parts
  • Made of “Sendzimir” processed hot-galvanized sheet metal
  • Corrosion protection also provided along the cut edges of the metal
  • Painted with epoxy-polyester thermoset powders in a 180 degree (Celsius) oven
  • Extra-thick paint layer (over 70 microns)
  • Optimal corrosion resistance as demonstrated by 500 hour salt-fog testing
  • Finishing with high-quality aesthetics
  • Orange skin anti-scratch structured paint
  • Customizable with wide selection of RAL colors



Practicality of use

  • Door reversibility (except in combination with certain optional accessories)
  • Indication of door opening direction not necessary
  • Reduction of stock for retailers
  • Simplifies choices for end customers
  • Especially well-suited for indoor use
  • Light but still sturdy
  • Easy installation


  • Very wide field of application
  • Can be combined with various frame types
  • Installable onto any wall type
  • Application with a block frame
  • Can be combined with over-head frame panel with or without ventilating perforation
  • Available with upper/lower crack enlargement
  • Vast assortment of accessories
  • Customized measurements also available

Manufacturing technology

  • Manufacturing in modern and functional facilities which employ the latest technologies to maintain high quality levels and product uniformity

The entire production process – from raw materials to painted and packaged products – takes place inside Ninz’s own facilities, ensuring a 360 degree door control