round glass windows
When we look at the whole window, around 85% area is Glass. That means the performance of window almost depends on the glass units. For all our windows and doors exported to North America, Dual Panes must be Tempered Glass for better protection of people’s safety. The SGCC and IGCC certified glass units is the basic configuration,
| Business Type |
Manufacturer |
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| Material |
Aluminium/Wood |
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| Designs and tolerances |
As per drawings or samples, tolerance will be shown on each drawing |
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| Moulds / Dies |
Making moulds and producing as per desgined drawing |
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1. Using our existing moulds, no extra charge |
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2. Using Client drawings, cutting new mould. The mould fee will be paid back when quantity reach target in one year. |
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| Application |
ALL CUSTOMIZED. Windows and doors, curtain wall, fence, standard shape ( tube, pipe, channel, angle, bar, T, C, U, etc. ), industrial ( heat sink, solar frame, conductor rail, car, cellphone, etc. ), kitchen cabinet, wardrobe, railing, furniture, office partition, roller shutter, sun room, etc. |
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| Certificate |
CE, ISO9001,OHSAS18001,ISO14001,Qualanod, Qualicoat. |
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| Quality Control |
1. Inspection at Site. 2. Inspection Before Shipping. 3. Testing Machine. |
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| Normal Order Sequence | 1.Conform the drawings, colors and price; | 2.Pay the mould fee and we start to make moulds; |
| 3.We send samples to you for your confirmation; | 4.Make the payment of 30-50% deposit, we start production; | |
| Payment Term |
T/T, L/C at sight. |
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| Container type |
20'GP, 40'GP, 40'HQ, 45'HQ. |
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| Minimum order quantity |
1x 20'GP FOB for FCL or 5 TONS EXW for LCL. |
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| Origin | Shandong Province, China. | |
Find Factory Direct High Quality latest aluminum windows large half round Related Hot Sales Below
DOORWIN GROUP is a major Chinese manufacturer, supplying high performance timber windows, alu-clad timber windows,round glass windows and timber doors for large- and small-scale residential and commercial housing projects in China. These products are highly sought for energy efficiency, longevity and low maintenance.
Our products are manufactured in 3 wholly owned manufacturing plants across China, large state of the art factories, sufficient to supply the largest projects, whilst remaining competitive.
Decades of experience shipping our products worldwide has given us the expertise to ensure that our products arrive to their final destinations intact. We’ve developed a 4 point system to prevent any damage during the various stages of the manufacturing process and shipping:
1) A protective film covering the surface of aluminum profiles.
2) Specialized cardboard encapsulating the window surfaces and corners
3) Plastic stretch wrap covering the glass.
4) Windows and placed within a non-fumigated ply-wood crate
We can handle freight and customs clearance through our shipping partner and can provide door-to-door service if desired. We guarantee that our clients will receive their orders timely and without damage. 
Warranty
Our products feature a full 10 year warranty. In the event your order is damaged during shipment or fails after under normal operating conditions we will provide to you at no cost an equal replacement, assuming the defective unit was installed in accordance with our recommended installation methods.
