Large size 4000mm-12000mm toughened tempered curtain wall double glazing

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$9.99 - $69.90 / Pieces | 1 Piece/Pieces (Min. Order)
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Quick Details
Place of Origin:
Shandong, China
Brand Name:
Model Number:
Insulated Glass Unit
Decorative Glass, Heat Reflective Glass, Insulated Glass, Low-E Glass
Curve, Flat
Clear Glass, Coated Glass, Laminated Glass, Stained Glass, Tempered Glass
Float Glass
Product name:
Insulated Glass
Clear, utral clear, grey, green,blue, bronze,etc.
LOW-E glass
Max Size:
2700*5000 mm
Min Size:
300*300 mm
Curtain Wall
aluminum spacer/ warm spacer
spacer file:
Dry air, noble gas like Argon,etc.
Supply Ability
Supply Ability:
50000 Square Meter/Square Meters per Week
Packaging & Delivery
Packaging Details
Strong wooden case
Qingdao port

Large size 4000mm-12000mm toughened tempered curtain wall double glazing

YASON GLASS COMPANY LIMITED , is a high professional flat glass manufacturer and exporter in China,Our company has over 30 years experience in processing glass. Through 30 years development we have more than 350 staff,with strong technical support and production capacity. We export raw and processing glass to more than 100 countries.

Product Description

Large size 4000mm-12000mm toughened tempered curtain wall double glazing

Double glazed glass commonly consists of two (sometimes more) panes of glass separated by an aluminum spacer and sealed together at the edge. The insulating airspace is filled with dry air or a noble gas, such as argon or krypton inside to slow the heat exchange and reduce noise levels. The aluminum spacer is filled with silica desiccant pellets to ensure removal of any moisture in the airspace. The IGU is designed to keep homes warmer in the winter and cooler in the summer.



Data Sheet

Large size 4000mm-12000mm toughened tempered curtain wall double glazing


Max:2500*4000mm-12000mm, Min:180*350mm and customized size is available.

 Thickess of single glass

4mm 5mm 6mm 8mm 10mm 12mm 15mm 19mm 22mm 

Glass type

Low E double glazed glass, reflective double glazed glass, clear double glazed glass, tinted double glazed glass etc.

Other availbe glass color

Clear, utral clear, grey, green,blue, bronze,etc.

Aluminum Spacer


6,9,12,15,16,20,24,35mm etc 


Spacer filler

Dry air, noble gas like Argon,etc.


External use of windows, doors, skylight, roof, curtain wall, etc.


The warm edge spacer is a spacer designed to improve the thermal conductivity of the edge of the insulating glass. The energy saving effect of the window can be achieved by using a small amount of metal or a completely non-metallic material or changing the structure of the conventional aluminum strip.


                Aluminum Spacer             Warm Spacer               Supper spacer




Large size 4000mm-12000mm toughened tempered curtain wall double glazing





Products View

Large size 4000mm-12000mm toughened tempered curtain wall double glazing

Application Show

Large size 4000mm-12000mm toughened tempered curtain wall double glazing



Competitive Advantag

Large size 4000mm-12000mm toughened tempered curtain wall double glazing


SYS GLASS Competitive Advantages:


1. More than 30 years of production experience, advanced production equipment, high quality raw materials, to ensure product quality is the top level.
2. Strict quality control, packaging after multiple inspections, to ensure the most perfect glass for customers.
3. Stable cooperation freight forwarding, you can get the lowest shipping cost, saving you unnecessary expenses.
4. Accept multiple payment methods, L/C, T/T, Western Union, PayPal, etc.
5. FOB, CIF, DDU, EX-Work, different terms can be adjustable.
6.Can install customer needs, customize packaging, ensure safe transportation to destination.

7.All the glass could match the national and international certificate like ISO,SGCC,3C,CE,etc.
8. We not only to provide high quality products,but also to provide prompt “after sales service” and support to ensure a smooth purchasing experience.

9.No matter whatever your requirement,large or small,We will do our best to meet your demand!



Why work with us?


About Quality
1. All the material we use to produce the glass is Grade A, to make sure the glass we supply is no bubbles, no defects, 100% meets the customer's requirement, etc.;
2. We will control the precision very strictly, the tolerance for thickness is ±0.2mm, for size is ±1mm;
3. All our glass is pass the certificate of ISO, CE, SGS, etc, and we offer 10 years warranty;
4. There is cork or paper between glass, which could make sure the glass won’t scratch;
5. All the glass is packed in strong export plywood crate to avoid any broken during transportation;
6. We have independent quality inspection department, all the glass will be inspected in every production process, to make sure all the glass we ship out won’t have any quality problem.

About Service
1. Generally, the production time is 7-15 days after order is confirmed, if very urgent, we could do our best to finish it for you within 7days;
2. We have long-term business relationship with so many shipping companies like MSK/NYK/COSCO/MSC, could help you get lowest freight cost with fastest shipping time;
3. No matter which term (FOB/CNF/CIF/DDU/DDP) we do, we will do the insurance and certificate of origin for you freely;
4. We will refund the payment or replace the glass for you in the fastest way if there is any quality problem accidently;
5. We have professional one-stop service team, could fulfill your any requirements.




Large size 4000mm-12000mm toughened tempered curtain wall double glazing

1. How can I get the best price?

In order to offer our best price for you, please send all the details as below for us:

a. what size and thickness insulated glass are you looking for?

b. How about the approximate quantity?

c. Do you have any special requirement like drill holes, cut notches, cutouts, acid etched, silkscreen?

d. When do you need the glass?


2. Where are you located?

Our factory locate in Jinan City,Shandong Province,China. Warmly welcome to visit us any time.


3- What's the fastest production time you can do?

Generally, our production time for one container is 7-15days. But if your order very urgent, we will do our best to finish it for you within 7days.


4- How can you make sure the glass won't broken during transportation?

For all the glass from Yason Glass, we will pack them by strong export plywood crates and load the crates into container with metal belt as stable as possible. If unfortunately by accident, the glass broken, we will have insurance to cover the risk, because for all the glass from our company, we will purchase the insurance to cover all the risk for customers freely.


5- Can you accept small quantity?

Yes,but the price will be a little higher, because it needs to share more cost like depreciation of machinery and local charges.


6- Can you send me some samples to check your quality?

Sure, we could send the free samples (except special deep processing glass) for you any time. But for fair business, you pay for courier charge. If you have courier account like DHL, TNT, FEDEX, send the detail account information for us, and then, we send out the samples ASAP. If you don't have courier account, transfer the courier charge for us, we will pay for DHL, and we will refund the courier charge for you once we start business.


7- Can you mix different glass in one container?

Yes, we could mix different glass in one container.


8- How can I reach you faster?

Call us any time by phone number 0086 15662772719 (whatsapp). We are here for you 24hours/day, 7days/week.


Send your inquiry now to get what you want!