Your professional aluminum window and door manufacturer
Our strong manufacturing and OEM customization enable us to produce high quality windows and doors, while your profit increase is guaranteed.
What project help do you need?
Providing OEM solutions
Bringing you cost effective and profitable OEM aluminum windows and doors, we will immerse the 'wow' factor into your projects. WANJIA is committed to finding a solution that fits your goals and budget, while ensuring that everything meets your specifications.
Your return on investment is important to us. Our supply chain, consisting of factories both upstream and downstream of our location, is fully capable of sourcing premium materials at low cost and at incredible speed.
All-in-one customized products
Tailored to your window or door type, glass/thickness options, opening styles, sizes and product colors
The WANJIA™ professional packaging system ensures that all products arrive safely. We use two main types of packaging to avoid surface scratches or bumps on our products.
We produce in-house with a corresponding location about one hour away from the main sea ports, which allows us to speed up the delivery of orders.
WANJIA Products System
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We accept factory inspections and guarantee to pass each audit in one go.
About aluminum profile color
We offer a variety of colors for custom finishes. In addition to the color on the color card, if you need to customize other colors, please contact us, we will communicate in detail.
We offer a wide variety of glass options, such as clear double-layer tempered hollow glass, clear single-layer tempered glass, clear triple-layer tempered glass, and coated tempered glass.
We provide three different grid types, and you can choose a suitable grid according to the design style of the project.
WANJIA™ has cooperated with many well-known accessories brands such as VBH, KING LONG, HOPO, CHUNG, etc. And to ensure that the safety performance of doors and windows is greatly improved.
Manufactured to International Standards
2. Open Corner brace hole
3. Install Corner brace
4. Install strip
5. Glass assembly
Certificates You Can Trust
Simple, Fast Window & Door Customization
Contact Us Directly or Fill Out The Online Form
Receive Your Design & Quotation
Production & Assembly of Your Product
Pack & Ship Your Product
Wide Application With Project Portfolio
Get more profit by working with WANJIA
After getting the quotation for 4 pairs of folding doors, we still chose WANJIA™. The price, workmanship and service all meet my requirements. Will come back to them when I'm ready to replace other windows and doors.
Berton Camp 12/26/2021
WANJIA™ is a very trustworthy door and window manufacturer. From quotation to production packaging, to installation instructions and more. I customized sliding windows and folding doors, and there are shutters between the glass and the glass. My wife and I are very satisfied, and I am very happy to cooperate with WANJIA™!
Dwight Elinor 4/15/2021
I highly recommend Wanjia windows. We used them for our house in Canada and they were excellent. We are now working with them to replace the windows in our house in the Philippines. Excellent customer service and sales staff. The quality of the product is top notch.
For optimum efficiency, we need to quote you faster and more accurately based on the information below.
1. Provide window and door size, quantity and related drawings
2. Profile (aluminum or upvc/vinyl) and frame color
3. Glass type, thickness (single/double interlayer or others) and color (tinted/reflective/Low-E or others, with or without hydrogen)
We mainly use two packaging ways to avoid scratches or collisions on the product surface.
1. Bubble bag + EPE + wooden crate
2. Air bubble film + wooden frame
Usually we will ship within 25 days after the deposit and drawings are confirmed. But it must be decided on a project-by-project basis, and if the project is too large, it may take longer. We will strictly guarantee the quality of your doors and windows and the shortest delivery time.
About shipping: you need to tell us your delivery address, we will calculate the specific price for you.
You can use Credit/Debit Card, PayPal or T/T.
We’re Here For Any Service
We’d love to hear from you, if you have any questions, please let us know and we’ll get back to you in the shortest possible time!
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