Tempered Glass for Window, Building, and Curtain Wall Construction
As a dedicated manufacturer since 2003, QinHuangDao LianYiDing Glass Co., Ltd. brings over two decades of expertise in producing premium tempered glass for windows, buildings, and curtain walls. With a factory spanning 5,000-10,000 square meters and a team of 201-300 skilled professionals, we ensure consistent quality and reliability in every product. Our tempered glass is engineered to enhance safety and durability in modern construction, offering superior protection against impacts and thermal stress. Serving global markets from North America to Europe and Asia, we prioritize timely delivery through ports like Tianjin, Dalian, and Qinhuangdao, making us a trusted partner for your architectural needs.
Our tempered glass stands out with its exceptional features and benefits, designed to meet diverse construction demands. Key characteristics include:
- Enhanced Safety: When broken, it shatters into small, blunt pieces instead of sharp shards, significantly reducing injury risks in high-traffic areas like offices and public buildings.
- Superior Strength: Heat-treated to be 4-5 times stronger than annealed glass, it withstands high winds, impacts, and thermal variations, ideal for curtain walls in skyscrapers.
- Thermal Resistance: Excellent performance in extreme temperatures, preventing cracks and improving energy efficiency by reducing heat transfer in windows.
- UV Protection: Blocks harmful ultraviolet rays, protecting interiors from fading and contributing to sustainable building designs.
- Aesthetic Versatility: Available in clear or tinted options, with customizable edges and finishes to match architectural aesthetics without compromising functionality.
Technical specifications are critical for informed decisions. Below is a summary of common parameters, with all values customizable based on project requirements:
| Parameter | Standard Range | Benefits |
| Thickness | 5mm to 19mm | Adapts to load-bearing needs; thinner for windows, thicker for facades. |
| Size Dimensions | Up to 3300mm x 2400mm | Enables large-scale installations with minimal seams for sleek designs. |
| Light Transmission | Approx. 89% for clear glass | Maximizes natural light while maintaining clarity and reducing glare. |
| Impact Resistance | Meets ANSI Z97.1 standards | Ensures safety in high-risk environments like schools and hospitals. |
Clients benefit from reduced maintenance costs, enhanced building longevity, and compliance with safety regulations. For instance, in curtain wall applications, our glass improves thermal insulation, cutting energy bills by up to 20% in temperate climates. Customization options allow for seamless integration into any design, from residential windows to commercial high-rises.
Backed by rigorous ISO certifications including ISO9001 and ISO14000, and with an annual export value below US$1 million reflecting our focus on quality over volume, QinHuangDao LianYiDing Glass delivers dependable solutions. Our extensive market reach across North America, Europe, and Asia ensures you receive globally tested products. Choose our tempered glass for unmatched durability and safety—contact us today for a quote or sample to experience the difference in your next project.
Frequently Asked Questions (FAQ)
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Q: What makes tempered glass safer than regular glass?
A: Tempered glass undergoes heat treatment to create surface compression, causing it to break into small, harmless granules instead of sharp fragments, minimizing injury risks. -
Q: Can I order custom sizes and shapes for unique architectural designs?
A: Absolutely! We offer fully customizable dimensions and edge finishes to fit specific project requirements, ensuring a perfect match for any application. -
Q: What certifications do your products hold for international markets?
A: Our glass complies with ISO9001, ISO9004, ISO14000, and ISO19011:2000 standards, guaranteeing quality and environmental management in global exports. -
Q: How does your tempered glass contribute to energy efficiency in buildings?
A: It provides excellent thermal insulation, reducing heat loss in winter and gain in summer, which lowers HVAC costs and supports green building initiatives. -
Q: What are the shipping options and lead times for orders?
A: We ship from ports like Tianjin, Dalian, and Qinhuangdao, with lead times varying by order size; typically 2-4 weeks for standard batches, customizable for urgent needs. -
Q: Is UV protection included in your tempered glass products?
A: Yes, our glass blocks over 99% of UV rays, protecting interiors from sun damage and enhancing occupant comfort in sunny climates. -
Q: Can I get samples before placing a bulk order?
A: Samples are available upon request to verify quality and suitability, helping you make confident purchasing decisions. -
Q: What maintenance is required for tempered glass in curtain walls?
A: Minimal maintenance is needed—regular cleaning with non-abrasive solutions suffices, thanks to its durable, scratch-resistant surface.
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