Guangdong Chuanggao Home Furnishings Technology Co., Ltd.
Trango (Chuanggao Doors & Windows) provides high-quality door and window systems, backed by a professional team with over 27 years of industry experience.
Boasting a 70,000-square-meter production base, the company ensures efficient and high-quality production capacity. With an annual output of 15 million square meters for doors, windows, and curtain walls, we have successfully completed over 1,000 projects worldwide. As a participating unit in formulating national and industry standards, Trango holds Grade A Design Qualification and Class A Construction Qualification—one of the few enterprises in the industry with both top-tier certifications. We have also obtained certifications including NFRC, CE, AS2047, and ISO9001, with business presence in more than 50 countries and regions. Our portfolio of over 70 patents demonstrates our strong product innovation and R&D capabilities.
Currently, our product range covers 28 series, including system aluminum alloy windows, outdoor aluminum alloy doors, indoor aluminum alloy doors, sunrooms, skylights, and curtain walls. We offer a one-stop solution, integrating design, coordination, quotation, production, packaging, and transportation. This streamlined process simplifies customer collaboration and enhances overall efficiency. In the future, we will continue to deliver higher-quality products and services to more clients globally.
27+ years of Industry-leading technology
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Manufacturing Base
Service Team
Case Studies
Production Capacity
Safer, higher performance, more aesthetically pleasing—custom aluminum alloy curtain walls, doors, and windows designed specifically for high-rise buildings and residential structures.
Our Patents & Certifications
Corporate Culture
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Corporate spirit
Sincere unity, courage to innovate, serious pragmatism, and willingness to contribute
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Corporate Vision
Create value for customers, opportunities for employees, and benefits for society
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Philosophy
Teamwork, create the future, pay attention to details, pursue perfection
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Safety philosophy
Safety first, life foremost