... for construction, such as doors, windows, fence, screen, curtain wall, handrail, partition, wardrobe, greenhouses and sunroom, etc♣ industrial ... exhibit shelf, telecom etc.♣ doors and windows system, including sliding door, side hung window, tilt and turn window, etc.♣ ... manufacturer for aluminium profiles for doors, windows and curtain wall, and other industrial alu.profiles since 1988.Please ...