Aluminum Top Hung Design: Ensures durability and weather resistance for long-lasting performance.
Double Glazed Tempered Glass: Provides superior insulation and reduces heat transfer.
Waterproof Construction: Protects against water damage, ideal for outdoor use.
Soundproof Features: Reduces external noise for a quieter indoor environment.
Modern Aesthetics: Enhances the look of your exterior space with sleek design.
Established in 2026, Dalian Oppgate Glass Windows & Doors Co., Ltd. is a professional manufacturer and global supplier in the Construction & Real Estate sector. Based in Dalian, Liaoning, China, our compact facility operating under 1,000 square meters produces premium thermal break aluminum windows, UPVC doors, and custom architectural glass systems. Backed by 20 years of expertise in glass processing and fabrication, we offer energy-efficient, waterproof, and soundproof products like our modern aluminum top hung awning windows. We provide full OEM/ODM custom solutions, including design services, with CE certified quality. Directly serving builders and contractors worldwide, our strategic logistics network connects our products to key markets across North America, South America, Western Europe, and Africa.
Please provide your design or logo in any kinds of formats like ,AI,PDF so on for us by email.
Please provide us the Qty, Size, Color, Package, Material of your customized items . Then we will depend on your requirement to quote. We also can depend on your artwork to make design sketch for you to reference.
(1) If you need our existing samples, we can provide it for free, But pls pay the express charge by yourself. (2). If you need make your own design, Please let us know. The sample time is 5-7 days
A: 100% payment if total amount below US$1000 B: 30% deposit and 70% before shipping after inspection. TT, West Union, L/C is accepted.
1). 24 hours pricing and custom design sketch design service. 2). High quality, Eco-friendly material, EN71,SGS passed. 3). Workers with years of experience on our production line. 4). Professional skill and service will be provided to you.