You Professional Upvc Casement Doors Suppliers!
Xuzhou Taihe Doors and Windows Co., Ltd -Start-up period (early 90s-2007) In the early 90s, with his keen insight into the construction market and entrepreneurial beliefs, the boss established the predecessor of Taihe Doors and Windows--- Runshi Doors and Windows, in a small workshop factory in Miaowan Village.
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Why choose us
Quality AssuranceI
The first batch of first-class qualification for professional contracting of metal doors and windows engineering of construction enterprises in the country ISO9001: 2015 international quality management system certification and national compulsory product certification (CCC).
Product Development
The company focuses on technology research and development and product quality improvement, and has organized personnel to visit the Nuremberg Window and Curtain Wall Expo in New York and the Noto headquarters in Germany for business inspections and technical exchanges.
Our Service
We have an experienced sales team, that can provide professional advice on door and window materials, styles, performance, prices, and other aspects according to your needs, and help you choose the most suitable products.
Advanced Equipment
WIt has more than 60 sets of advanced special production equipment and testing instruments for doors and windows in China.

UPVC Casement doors are attached by two hinges at the side and open inwards or outwards. Many prefer the ones with an outward opening. They have friction hinges that make sure it stays open during windy weather conditions without banging shut.
Product Specification
We offer the following Specifications
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Door style |
European style |
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Opening style |
Sliding, casement, turn-tilt, tilt-sliding, single-hung, double-hung, etc. |
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Specification (size, color, etc. ) |
Different countries have different demands for it; Special shaped windows also can produce. You can design the windows by yourself. |
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PVC/UPVC profile |
LG / Conch /Shide/veka/ykk |
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Glass |
Single, double, tripled glass; double glass with grille |
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Low-E glass, Tempered glass, floated glass, reflective glass, OBS glass, etc. |
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Thickness: 4mm, 5mm, 6mm, 8mm; Space: 6mm, 9mm, 12mm, 16mm, etc. |
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Reinforcement steel |
U form galvanized steel; 1.2mm, 1.5mm, 2.0mm, 2.5mm |
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Seal |
Rubber sealing strip, black or grey color |
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Hardware |
High quality Chinese hardware, Guoqiang (Multi-point lock and handle), G-U or ROTO also can be used |
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Mosquito meshes |
Metal and nylon material |
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Parameters
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Double glass sliding windows |
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Warranty |
Ten years |
Durability
UPVC casement doors withstand extreme weather, resist warping, rotting, and corrosion, offering long-lasting durability.
Energy Efficiency
UPVC windows insulate well, keeping your home warm in winter and cool in summer. The casement design seals tightly, preventing drafts and saving energy.
Low Maintenance
UPVC doors are low-maintenance and easy to clean with basic household products. Unlike wooden doors, they don't require painting or varnishing, saving you time and money on upkeep.
Security
UPVC casement doors offer strength and security, often equipped with multi-point locking systems for enhanced protection. The robust material resists impacts, making it difficult for intruders to gain entry.
Aesthetic Appeal
UPVC doors come in a variety of styles, colors, and finishes, allowing you to match your personal taste and architectural style. They can be customized to fit specific size requirements and design preferences.
Sound Insulation
UPVC casement doors provide excellent sound insulation, minimizing external noise intrusion and making them ideal for noisy urban environments.
Eco-Friendly
UPVC is recyclable, making it an eco-friendly choice. By improving energy efficiency, UPVC doors contribute to reducing a building's carbon footprint.
Applications of UPVC Casement Door
Residential Spaces
Perfect for entrances, balconies, living rooms, and kitchens, adding a touch of elegance and functionality.
Public Buildings
Schools, hospitals, and government buildings benefit from durability, security, and aesthetics, ensuring long-term performance.
Commercial Spaces
Suitable for offices, restaurants, and retail spaces, offering a sleek, modern look with excellent durability.
Hospitality & Recreational Venues
Ideal for hotels, resorts, and cafés, providing stylish access points with superior insulation and weather resistance.
A uPVC door is made from uPVC profiles, the basic structural component made from extruded, rigid PVC.
Profiles vary between manufacturers and should comply with standards that specify the number of chambers in the profile's cross section and the thickness of its walls. Thicker walls and multiple chambers make a stronger profile. The profiles are also rigorously tested for durability and weather resistance.
The next critical step in uPVC door fabrication is the addition of metal to the uPVC profile. Either steel or aluminium is added to the uPVC profile cavity depending on the door manufacturer's preference.
Cutting-edge computer aided design and manufacturing means that your door is made to your exact measurements and specifications. The uPVC profiles are cut to size with addition of the necessary steel inserts which are held in position by screws.
A dedicated assembly team has the skills and expertise needed to ensure that each uPVC door is properly assembled and able to provide you with years of reliable service. Sequential milling, welding and polishing steps create the uPVC door frame which can then have the relevant locking mechanisms, handles and hinges screwed in. Rubber gaskets are added to provide an insulating seal to the door. Both the door and its complementary frame are assembled in this way, with the addition of the glazing design of choice as a final step.
Once the door is fully assembled, it must still pass through product testing and quality control steps to ensure it is fit for use. This means that no door leaves the workshop without meeting stringent quality and safety standards.

Delivery And Installation




We're professional upvc casement doors manufacturers and suppliers in China. If you're going to wholesale bulk upvc casement doors made in China, welcome to get pricelist and quotation from our factory.
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