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With concise and decent appearance and luxurious shape, due to its streamlined design, the product features three-dimensional decorative effect. 

It is made of Yalian brand high-strength 6063-T5 Mg-Al-Si alloy profile made by Zhonglian and is equipped with Shenzhen Hopo hardware system which is famous at home; and features excellent and unified effect with reliable quality. 

The product adopts EPDM composite foamed automotive grade sealing strip, which is soft, aging resistant and durable and has better sealing effect. 

Continuous bending and hollow double-sided automotive grade tempered glass, it is moisture proof, sound insulation and heat insulation with better safety performance. 

It adopts 304# stainless steel friction hinge and features high loading capacity, safe and reliable performance, and the hinge can stop at any position within 90o opening angle. 

It adopts multi-point locking system and 304# steel screen to guard against theft. With super-strong structural design, the window boasts extremely strong performance of typhoon resistance. 

With high-grade configuration, it is suitable for exterior windows of dustproof and noise-proof spaces such as living room, balcony, bedroom, kitchen, etc.