- 6063-T5 profile has high strength, sound insulation and excellent safety performance.
- Excellent anti-corrosion performance, not easy to stick to dust and scale, super long weather resistance, shelf life ≥ 20 years.
- Using high-quality stainless steel guide rails, higher strength, longer life, and less movement resistance.
- The door leaf breaks through the traditional limitation that it can only be opened by half. It can be fully opened and moved to both sides to be folded in
sequence to maximize the ventilation area.
- High load-bearing single-row deep groove ball bearings are used inside the pulleys, which have low resistance, light and stable operation, wear
resistance, and long product life.
- The foldable design makes the open space reach the maximum limit, can fully see the external landscape, makes the indoor and outdoor unobstructed,
and has a wide field of vision.
- The profile adopts EPDM sealing tape, which is not easy to age, more durable, and achieves a more comprehensive sealing effect.