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About Us
WANJIA™ is one of the leading manufacturers of doors, windows, sunrooms and curtain walls in China. Located in Foshan, it covers an area of 20,000 square meters and an office area of 2,000 square meters. Provide all kinds of doors and windows design and manufacture, the monthly production capacity of about 15,000 square meters.
All success of WANJIA™ is directly related to product quality, we will always provide you with less thermal transfer and better energy efficiency products and after-sales service.
Why Choose WANJIA™ ?
100% free service
You just need to tell us your needs, we will not charge any fees, offer you a free quote, you can also consult us many times.
Quality Assurance
The quality of WANJIA™ has achieved high standards in the industry. Whether it is material, assembly or performance, we can meet all your needs.
Compare Prices
We’ll get you a quote within 12 hours, which means you can compare prices side-by-side in the shortest amount of time.
After-Sales Service
Online technical support, more than 5 years warranty, some accessories can be replaced free of charge within 3 years.
Installation Guide
We provide you with one-on-one video installation instructions. For complex projects, we will guide you live until your project is successfully installed.
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Process Guide
Simple, Fast Window & Door Customization
01
Contact Us Directly or Fill Out The Online Form
02
Receive Your Design & Quotation
03
Production & Assembly of Your Product
04
Pack & Ship Your Product
الأسئلة الشائعة
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نود أن نسمع منك، إذا كان لديك أي أسئلة، يرجى إعلامنا وسنعاود الاتصال بك في أقرب وقت ممكن!
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