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As a leading door & window hardware manufacturer, we specialize in crafting top-tier window accessories that meet the rigorous demands of residential, commercial, and industrial projects worldwide.
We prioritize quality materials and precision engineering to create window handles that last. Our core product line features handles made from zinc alloy, aluminum alloy, and stainless steel—each selected for its unique strengths. Zinc alloy handles offer excellent corrosion resistance, while aluminum alloy options are lightweight yet sturdy. Stainless steel handles excel in extreme weather conditions.
| Parameter Category | General Range | Application Notes |
|---|---|---|
| Material | Zinc Alloy, Aluminum Alloy, Stainless Steel | Zinc for general use; Aluminum for lightweight; Stainless for corrosion |
| Overall Length | 100mm – 250mm | 100–160mm (Residential); 180–250mm (Commercial) |
| Weight | 150g – 450g | Lightweight (150–250g); Heavy-duty (300–450g) |
| Max Load Capacity | 40kg – 100kg | Standard (40–60kg); High-rise/Commercial (70–100kg) |
| Finish Options | Matte Black, Brushed Silver, Champagne Gold | High resistance to scratches and environmental wear |




