Premium Aluminum Window Systems

One-Stop Aluminum Window & Door Systems

Design. Manufacture. Deliver. Install.

Shanghai Zhijing Doors and Windows Co., Ltd. focuses on system windows, sliding systems, sunrooms and related aluminum solutions for distributors, contractors and project buyers who need practical communication, custom sizing and export-ready coordination.

01 One-Stop Service From design to delivery
02 Custom Solutions Tailored to your project
03 Stable Quality Process-controlled production
04 On-Time Delivery Your schedule, our promise
15,000 sq.mProduction base
20 YearsTechnical accumulation
20+Provinces served in China
15-25 DaysTypical ex-factory lead time
Our Window & Door Systems

Core products for residential and commercial projects

Thermal Break Aluminum Windows Manufacturer

Thermal Break Aluminum Windows Manufacturer

Factory-direct thermal break aluminum window systems for villas, apartments and commercial projects, supporting double or triple glazing, custom colors and project-based production.

Heavy Duty Sliding Windows Supplier

Heavy Duty Sliding Windows Supplier

Heavy duty aluminum sliding window systems for large openings, apartments, hotels and commercial projects, supporting customized tracks, insulated glass and stable sliding performance.

Custom Sunroom Systems Manufacturer

Custom Sunroom Systems Manufacturer

Custom aluminum sunroom systems for villas, terraces, gardens and leisure spaces, supporting structure coordination, insulated glass, drainage design and project-based production.

+ More Products View all systems
Procurement Facts

Clear commercial terms before you send the inquiry

These default terms are now shown on the site so buyers know the basic ordering framework before asking for a quotation.

10 sq.m+MOQ starts from 10 sq.m. Flexible for project orders.
20 / 10 Years20-year frame warranty and 10-year glass warranty are shown as standard reference terms, subject to final order confirmation.
15-25 DaysTypical ex-factory lead time is about 15 to 25 days after drawing and order details are confirmed.
Export-readyPacking and project coordination support
About Us

Manufacturing-oriented aluminum window and door supplier with nearly 20 years of product development experience

According to the official company profile, Zhijing focuses on R&D, design, manufacturing and sales service for system windows, sunrooms, gazebos and sliding systems, with about 15,000 square meters of production base and broad project support experience.

Factory building
15,000 sq.mProduction base
20 YearsTechnical accumulation
20+Provinces served in China
OEM & ODMCustomization support
Contact Us

Send your inquiry and our team will reply within 24 hours

MOQ starts from 10 sq.m. For project orders, MOQ can be discussed based on product type, dimensions and customization requirements. Typical ex-factory lead time is about 15 to 25 days after drawing and order details are confirmed.

  • Emailzdairj31415926@gmail.com
  • Phone / WhatsAppWhatsApp: +86 155 3896 7553
  • AddressTongshan District, Xuzhou, Jiangsu, China

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WhatsApp: +86 155 3896 7553