Doors that satisfy even the most sophisticated demands of the market:

• The lowest thermal insulation coefficients (It is of great importance, that they comply with the requirements for Passive house Ud < 0.8 W/m2k)
• Ability to construct doors of large dimensions and high strain resistibility
• Special flame-retardant, burglar resistant, bulletproof doors
• Doors of exceptional aesthetics, with the door frame and the sheet being coplanar, both externally and internally
• Ability of using special locks and electronic systems for the safe function of the doors.