How to Import Double Glazed Windows and Doors from China: A Step-by-Step Guide

Importing double glazed windows and doors from China can be a cost-effective way to secure high-quality, energy-efficient products for your home or project. However, the process requires careful planning, from selecting the right supplier to handling shipping and customs. ROPO as a professional window and door suppliers in China, who has more than 15 years windows and doors export experience, we understand your concerns. for this reason, we have carefully sorted out the detailed process of importing high quality double glazed windows and doors from China to help you start your cooperation journey easily.

Choosing the right supplier is crucial to ensure product quality and compliance with your country's standards, while online research provides valuable information, consider the following key factors when making your decision: 

1, Choose a Manufacturer, Not a Trading Company

Working directly with a manufacturer instead of a trading company ensures better pricing, higher quality control, and direct communication throughout production;

2, Manufacturer Certifications: Look for suppliers who meet your country’s building standards, sash as Australian Standard, New Zealand Standard, US Standard, etc. always verify the authenticity of the certificates to avoid fraudulent claims;

2, Experience in Exporting: A supplier with a strong export history to your country is more likely to understand your local building regulations and import requirements;

3, Product Range & Customization: Ensure they offer a variety of frame materials (uPVC, aluminum, thermally broken aluminum), glass options (double, triple, Low-E, laminated), and color choices;

4, Customer Reviews & Factory Inspection: Check online reviews and, if possible, arrange a factory visit or virtual inspection for quality assurance.

Submit Your Requirement: house plan, windows and doors schedule, energy report, etc.

Please provide detail information to our professional consultant, and make sure to clearly label the size, windows and doors style, as well as any special design requirements. Accurate dimensions are critical to our ability to provide accurate products and quality service, which will directly affect the fit and overall effect of the window or door installation.

Communication with Our Professional Consultant

At ROPO, our expert consultants will guide you through every step of selecting the high performance windows and doors for your home. We will discuss:

1, Frame Materials and Color: 

. ROPO supply uPVC frame, aluminium frame (standard aluminium frame and thermally broken aluminum frame), aluminum timber frame;

. Color Options: a beautiful range of colours including woodgrain finishes, which look like real wood. The single colour frames are the same colour inside and outside. Whereas on dual colour options the frame is white inside with a second color on the outside, in keeping with both the character of your property and inside decor.

2, Glass Selection: 

. Double, triple, Low E, laminated, and color; 

. Selecting the right glass for your home will have a significant impact on the comfort, energy efficiency and overall look and feel of your home, ROPO glass range include noise reducing, energy efficient and safety;

. ROPO All the double glazed and triple glazed units in the ROPO range are made with a combination.

3, Locking System: secure, durable and hing quality, including china top brand and German brand.

4, Flyscreen: ROPO provides various types of flyscreens for all kinds of window & door styles, offering you a fly-free environment with convenience and security

5, Windows and Doors Style: include casement, sliding, awning, tilt & turn, fixed, etc.

6, Special Requirement: Children safety, sill gutter, etc

Our professional consultants will help you make the best choices based on your climate, energy report, and environment, ensuring you get the ideal windows and doors for your home.

Design Drawing: Based on the floor plan and communication, our estimate team will carefully draw the windows and doors design drawing. the drawing will show details such as the type, size, number and opening direction of the windows and doors.

Quotation: Based on the design drawing, we will provide you with a detailed double glazed windows price, covering product prices, packaging costs, transportation costs, and any other potential expenses. The quotation is transparent, allowing you to clearly understand each item of expenditure.

Drawing Confrmed: After you receive the drawings and quotation from us, please double-check the size, quantity, opening direction and other key information of the windows and doors to ensure that they are exactly the same as your needs.

Signature Confirmation: After you confirm the drawings are correct, please sign the drawings and send the confirmed drawings to us. We will produce according to your signed drawing to avoid any error.

Payment: After both parties have reached a cooperation intention, we will issue a formal invoice for you, and send the company's bank account informations to you. The payment term is T/T 50% deposit in advance, 50% balance before shipping. Once receive the deposit, we will forward the order to the purchasing department, which will quickly start the material procurement process to ensure the smooth production. You need to pay the remaining 50% of the final payment before shipping. If you have concerns about the balance, we can also ship the goods first, and then show you a copy of the bill of lading. You can pay the balance after receiving the copy of the bill of lading.

Strict Production Process: 

At ROPO, we manufacture every windows and doors with precision, strictly following the drawings you have signed and confirmed. Throughout the production process, we maintain rigorous quality control at every stage, including:

✔ Raw Material Inspection – Ensuring all materials meet high-quality standards before production

✔ Profile cutting – Ensuring precise dimensions for a perfect fit

✔ Hardware assembly – Using high-quality components for durability and security

✔ Glass installation – Meeting high standards of craftsmanship for optimal performance

Every step adheres to the highest industry standards to guarantee superior quality and long-lasting performance.

Comprehensive Quality Control Plan

To ensure compliance with international standards, we implement a strict quality control system that meets the following certifications:

✔ AS2047 – Australian standard for windows and doors

✔ NZS4211:2008 – New Zealand standard for performance testing

✔ Codemark – New Zealand building code

✔ AS1288, AS/NZS2208, AS4666 – Glass and glazing standards for safety and durability

✔ Miami Dade, NFRC, NAMI, AAMA – North American performance and energy efficiency certifications

Transparency & Real-Time Updates

Throughout production, we maintain regular communication with you, providing:

📸 Production images – Visual updates on progress

📊 Real-time progress reports – Ensuring full transparency

📞 Direct communication – Addressing any concerns promptly

By maintaining strict production control and rigorous quality assurance, we ensure that your windows and doors meet the highest performance, safety, and durability standards.

Packaging

As a leading windows and doors manufacturer in China, ROPO is committed to secure packaging and safe delivery. Our high-quality packaging ensures that your windows and doors arrive in perfect condition, ready for installation.

Flexible Transportation Options

We offer multiple shipping solutions to meet your needs:

 ✔Port-to-Port Delivery – We transport the goods to your port of discharge. Once they arrive, you can appoint your local broker to handle customs clearance and pickup.

✔ Door-to-Door Delivery – For a hassle-free experience, we can arrange to deliver the goods directly to your designated address.

✔ Self-Arranged Shipping – You can use your own freight forwarder to coordinate transportation. Simply have them contact us, and we will ensure a smooth handover of the shipment.

Once your windows and doors shipment arrives at your port, follow these steps to ensure a smooth import process:

✔ Submit Import Documents – Provide all required documents to customs, including the packing list, commercial invoice, bill of lading, and certificate of origin.

✔ Pay Import Fees – Settle any applicable import duties and local charges from the shipping company.

✔ Arrange Local Transportation – Organize delivery from the port to your project site.

Storage Recommendation

If you are not installing the windows and doors immediately, store them properly in a dry, secure area to prevent any damage.