Basic information
1) New frame design, so that the frame is aligned with the window sash, the appearance is simple and the view is better.
2) Unique drainage design, better waterproof effect.
3) New silicone foam seal, better air tightness.
4) External overhanging opening for slight ventilation.
5) Optional double wall screen.
Place of origin | Shandong, China |
Open mode | Horizontal |
Design style | Modern simple design |
Features | Wind insulation, sound insulation, thermal insulation,anti-theft, sealing, dust |
Glass style | Low-E/ tempered/colored/coated/laminated |
Apply | House, courtyard, house, business, villa |
Size | Customer Made/Standard size/Customer specifications |
Package | Wooden box |

1. Factory direct sales
2. Free design: Professional engineering design team, 200+ design; 18 years manufacturing experience
3. One-stop service: Observe the manufacturing process at any time; 8 shopping processes to ensure quality
4. Seamless splicing technology: Provide online installation services.
5, fast delivery



Hidden drainage system invisible art
Push and pull the lower rail of the window to increase the water retaining edge and adopt the hidden drainage design, which greatly improves the watertightness and air tightness of the overall product, and effectively blocks the rain from entering the room when the rainstorm hits


Anti-wound and anti-impact Improved air tightness protects door panel life


The process structure has been comprehensively upgraded, demonstrating wisdom everywhere; Powerful performance and excellent wisdom coexist; With the new pin injection Angle, lift injection and other processes, intelligent and excellent system structure, shock the new horizonGlue injection is a special glue used to fill between the corner code and the profile, the professional name is the group of corner glue, just like the traditional mortise and tenon link structure of Chinese furniture, before the link, often coated with woodworking glue on the contact surface between the mortise and tenon, one can make the link more firm, even if it is hit is not easy to loose, second, it can be filled to make it more sealed. The glue injection of doors and Windows and the traditional Chinese mortise and tenon structure are the same in function, but also in order to improve the stability and tightness of the window, but the glue injection process of doors and Windows is more professional.



Product category | Ultra-thin aluminum sliding door |
Materials | Aluminum, glass |
Frame color | Customized according to customer requirements |
Glass type | A. LOW-E glass B. Double layer insulating glass 5mm+23A+5mm/8mm+16A+8mm/6mm+20A+6mm C. 4SG D. Laminated insulating glass |
Net | Stainless steel mesh |
Hardware | German Hoppe, China famous brand Haobo |
Opening type | Casement window, fixed window, inner casement window, outer casement window, inner casement window, sliding window, folding window, corner window, upper casement window, lower casement window, etc |
Delivery time | Usually 2-4 weeks, depending on order quantity. |
01
The heavy sliding doors make good use of space. They slide open inside the door frame so you can place furniture, decorations, or grills in front of inoperable panels without blocking the flow of the room. And they don't take up too much wall space, so they're suitable for homes of all sizes.
02
Our products are made of the highest grade 6063 T-5 hot extruded aluminum alloy with high strength and rigidity.
03
Large glass panels of heavy sliding doors allow plenty of natural light into the room, creating unobstructed views of the outdoors. Thus creating a vision of a huge space. The sliding glass door is easy to operate and move along the track
04
In the winter, the window frame with insulation strips can reduce the heat loss through the door frame by 30%, and in the summer, the door frame with insulation strips can block the heat lost by the air conditioner







All our products are packed according to the following steps.
We use plywood boxes, which are stronger and more stable.
Step 1. Protect the corners with cardboard to avoid collision damage;
Step 2. Wrap the frame with protective tape to avoid scratching;
Step 3. Fix the doors and Windows on the iron tray with metal fixing strips;
Step 4. Reinforce doors and Windows with plastic tape.
Step 5. Cover PE film to prevent moisture;
Step 6. Tie the plywood box to the container with durable plastic tape;
Step 7. Fill the space between the pallets with air bags to ensure stability.
With adequate protection, our products can reach your work site safely and unharmed.
Shandong Baiyiyuan Doors and Windows Co.,ltd originated in 2006, and its headquarter is located in Liaocheng city, Shandong Province, which is known as the "Jiangbei Water City". It covers an area of 20,000 square meters and now has more than 200 employees. The company is an innovative enterprise integrating the production, research and development and sales of al-alloy doors and windows. Now it has more than 100 speciality stores and more than 300 dealers.
In the course of time, Baiyiyuan has continuously built and improved it team. Under the brand road and brand image, Baiyiyuan do not forget your initiative mind's strict adherence to product quality has been highly recognized by the industry and consumers, and it has maintained an annual growth rate of 100% in recent years.
In order to adapt to the market and provide consumers with better products. In 2020, the new factory built by Baiyiyuan with advanced production equipment and technology will be officially put into use, with an annual production capacity of 200,000 square meters.
With the core concept of "Making doors and windows well ", the company is committed to developing high-quality,high-performance and cost-effective al-alloy system doors and windows. We enhance our value by offering the broadest range of pre- & post-sales,one-stop services to help our customers choose the best products for their climate, application and budget.
We warmly welcome customers from all over the world to establish cooperation with us and create a better future.
1. Widescreen MAX field of view, first-class viewing effect (maximum width of single fan 4.5m, super large and fixed)
2, landscape ventilation window, ventilation effect is the most, sealed balcony is not afraid of boredom
3, intelligent, loved by the younger generation of consumer groups
4, strong flexibility, close is the window effect, open is the outdoor balcony effect
5, the main use scenario: balcony space, sun room space
6, stability, durability, safety, intelligence, experience, after-sales
After-sales service
24-hour online technical guidance, if you have any questions, please feel free to contact us, and we know the importance of after-sales service. Therefore, we promise that we will bring you an unprecedented after-sales service experience, so that you can enjoy intimate and professional service, so that your every problem can be solved in time, so that your every need can be met. Believe us, choose us, you will have a better after-sales service journey!





A:We can supply the Aluminium Windows, Aluminium Doors, Curtain Wall, Sunroom, Shower Doors.
Q:How can I know your price?
A:The price is based on buyer's specific requirement, so please provide below information to help us quote exact price to you.
1) Shop drawing / window schedule to show the window dimensions, quantity and type;
2) Frame color;
3) Type of glass and thickness (single or double or laminated or others) and color (clear, tinted, reflective, Low-E or others, with Argon or without).
Q:What is the standard size of your windows and doors?
A:Our product is CUSTOMER MADE. We always manufacture windows and doors according to buyer's dimensions.
Q:What is your delivery time?
A: about 3-4 days after deposit and drawing confirmed
Q:What is your standard color for aluminum frames?
A:Powder coating
Q:What is your payment terms?
A:Normally, 30% - 50% of total amount by T/T as deposit and balance before delivery. Irrevocable L/C at sight is also acceptable.
Q:Will we need to install the glass (onsite glazed) or do your windows come with the glass installed?
A:We will install glass at factory based on windows/doors dimension to make sure they can be safe during transportation and if easy for our buyer to install the whole windows/doors. Onsite glazed are recommended for big sized products.
Q:What is your warranty ? What do we do in case of problems?
A:10 years quality warranty is provided, including frame unfading nor peel-off, hardware and accessories working properly under correct operation. 10 years warranty for German hardware. In case of our quality problem, we will provide replacement by international courier. Immediate delivery of replacement parts with available in stock, and if not stocking, the time should be depending on material ordering time which is normally 10-15 days.
Q:What kind of service will you provide?
A:We are able to provide the engineering as well as supervising service to guide installation our windows and doors.