After more than ten years of deep cultivation in the industry, the roof and the front beam are more secure and designed, and the advantages of 0 to 60 degrees completely rely on the front beam to undertake the force are realized.
Model NO. | sunroom 113 voatage series | Material | Aluminum Framework |
After-Sales Service | online guidance | Usage | Villa,Offices,Patio,Porch,Veranda,Garden,Backyard |
OEM | Available | Certification | CE, ISO |
MOQ | 1 Set | Customized | Customized |
Package | Wooden Case | Transport Package | Wooden Case |
Warranty | 50 Years | Specification | Customized |
Trademark | Baiyiyuan or OEM | Advantage | Heat Insulation,Waterproof,Soundproof |
Design | Scheme Free Optimization Design | other products | casement window, sliding glass door etc. |











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.







Q:Are you a trading company or a manufacturer?
A:We are 100% real manufacturer, we have a processing base of 20,000 square meters in Shandong.
Q:What are your main products?
A:We mainly provide high-end aluminum-alloy doors and windows. the commercial 80 series of casement window ,120 series of sliding doors, and 150 series sunroom are our best-selling products.
Q:When is your delivery time?
A:Because the doors and windows are customized products, the delivery time is calculated according to the color of the profile, the choice of glass and the total square number.The soonest delivery time we can make is 15 to 25 days.
Q:What is your payment terms?
A:Usually, 30 percent of the deposit and 70 percent of the balance are paid before shipment.
Q:How to install doors and windows?Is there any difference from local installation?Do you have an installation agent or assign the installation team to project site?
A:Our technical team is very knowledgeable about the installation of windows/doors for house structures. We can provide you with an installation solution or installation guide online. In addition, we have cooperative installers in Australia, America etc,and if required, we can arrange our installation team to the project site.