UPVC Sliding Patio Doors
2.Size: Custom sizes
3.Color: Customizable
4.Certifications: CE, 3C, AS, CSA, ENERGY STAR
5.Suitable for: Commercial buildings, villas, hotel projects, private residential projects, etc.
6.Trade Terms: DDP, CIF, FOB, EXW, CFR
Shaanxi SGL Doors&Windows Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of upvc sliding patio doors in China, also supports customized service. Please feel free to wholesale high quality upvc sliding patio doors for sale here from our factory. If you have any enquiry about pricelist and quotation, please feel free to email us.
Premium uPVC Patio Doors | Secure, Energy-Efficient & Stylish
You want a seamless transition between your home and garden, but you shouldn't have to compromise on security or watch your heating bills skyrocket.
Replacing old, drafty entryways is one of the smartest investments you can make for your property. Our uPVC patio doors are engineered to flood your living space with natural light while providing superior thermal insulation and top-tier security. Built to withstand harsh weather conditions without warping, peeling, or rotting, these doors offer a lifetime of smooth operation with virtually zero maintenance.
Whether you are a homeowner upgrading your living space or a contractor sourcing reliable materials, we provide high-performance solutions that fit your exact specifications.
Why Choose Our uPVC Sliding Patio Doors?
- Maximum Natural Light: Slim sightlines mean more glass and less frame, giving you an unobstructed view of your outdoors.
- Uncompromising Security: Fitted with state-of-the-art multi-point locking mechanisms and anti-lift blocks to keep intruders out.
- A-Rated Thermal Efficiency: High-quality weather seals and advanced glazing technology trap heat inside during the winter and keep your home cool in the summer.
- Smooth-Glide Operation: Heavy-duty stainless steel rollers ensure your doors slide open effortlessly with the push of a finger, even on the widest panels.
Style Meets Value
Finding the right aesthetic for your home doesn't mean you have to break the budget. If you are looking for high-quality uPVC patio doors for sale, we offer factory-direct pricing.
For modern, architectural builds, our sleek black uPVC patio doors are a massive favorite-delivering that premium, industrial look without the premium price tag of aluminum. If budget is your primary concern, we also stock a range of highly affordable options. When people search for cheap uPVC patio doors, they often worry about flimsy frames and poor locks. We guarantee that our entry-level models are "cheap" in price only; the structural integrity, safety glass, and core insulation remain uncompromised.
Product Parameters
| Feature | Specification |
| Material | High-grade Unplasticized Polyvinyl Chloride (uPVC) |
| Glazing | 28mm Double Glazed (Toughened Safety Glass standard) |
| Thermal Performance | U-Value of 1.2 W/m²K (A-Rated Energy Efficiency) |
| Locking System | 6-Point Bi-Directional Hook Locks with Anti-Lift Tech |
| Configuration | 2, 3, or 4-pane sliding setups available |
| Color Options | White, Anthracite Grey, Black, Golden Oak, Rosewood |
| Track System | Stainless steel easy-glide track |
| Warranty | 10-Year Comprehensive Guarantee on frames and hardware |
Product Application
Our factory
Customer visit
FAQ
Q: Are uPVC patio doors secure against break-ins?
A: Absolutely. Security is a primary focus for our products. Every uPVC patio door we manufacture comes standard with toughened safety glass, internal glazing beads (so glass cannot be removed from the outside), and a high-security 6-point locking mechanism to prevent forced entry.
Q: I'm on a tight budget. Are your cheap uPVC patio doors still good quality?
A: Yes. We are able to offer highly competitive pricing by cutting out the middleman. When we offer cheap uPVC patio doors, we are reducing our margins, not cutting corners on materials. Even our most affordable doors feature reinforced frames, A-rated energy efficiency, and standard safety glass.
Q: Will black uPVC patio doors fade or warp in direct sunlight?
A: No. Our black uPVC patio doors are manufactured using advanced UV-resistant foils that are permanently bonded to the uPVC profile. This technology reflects heat and resists UV rays, ensuring the color won't fade, blister, or warp over time, even in south-facing installations.
Q: What sizes do your patio doors come in?
A: We offer both standard and bespoke sizes. Standard widths generally range from 1200mm to 3000mm, with a standard height of 2100mm. However, since we manufacture to order, we can accommodate custom dimensions to perfectly fit your opening.
Q: How much money can I save on energy bills with these doors?
A: Old single-glazed or poorly fitted doors are a major source of heat loss. By upgrading to our A-rated double-glazed doors (featuring a U-Value of 1.2 W/m²K), you eliminate drafts and cold spots, which can significantly reduce your central heating usage during the colder months.
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