W 44.5mm × D 84mm

(W = Face Width, D = Sash Depth)

Sash Width (W): 500mm-750mm
Sash Height (H):900mm-1500mm

Casement / Awing Window:
A4 Germany HOPPE Handle + HOPO Hinge+Proprietary Integrated Dual-Point Locking Hardware
Casement + Awing Window:
HOPO B3 Handle + Wehag Hardware
360mm ≤ Sash Width < 500mm: Standard hinges, with Variant B1 handle.
Sash Width ≥ 500mm: Standard hinges, with Standard A4 handle (Variants A8 and A9 available as options).
（Note: If German Roto, G-U, or Wiehagen hinges are selected as options, only Variant B1 handle can be used.）

1. Outward Casement
2. Top-Hung Awning
3. Outward Tilt-and-Turn

1. Flush interior and exterior profile design delivers a sleek, flat facade with elegant aesthetics. The glass sash features a unique beveled design reminiscent of diamond facets, creating a striking and premium visual impact.
2. .Utilizing advanced corner-injection technology to ensure a structurally sound frame with superior overall performance.
3. Equipped with a concealed drainage system that minimizes the risk of rainwater backflow, ensuring more direct and efficient outdoor water discharge.
4. Features an aligned thermal isotherm design paired with triple automotive-grade EPDM gaskets and a stepped water-barrier structure, significantly enhancing watertightness, airtightness, and thermal insulation.
5. The profiles incorporate multi-chamber wide thermal breaks, maintaining structural strength and preventing long-term deformation while effectively boosting acoustic and thermal insulation.
6. Dual safety corner guards on the outward-opening sash reduce the risk of accidental impact injuries, upgrading both safety and aesthetics.
7. Upgraded with an integrated dual-locking-point hardware system for effortless operation, enhanced security, and a tighter seal.
8. Supports multiple configurations including outward casement, top-hung, and outward tilt-and-turn (or outward-opening top-hung), offering users versatile options and an optimized experience.