• Paolo
    Thank you very much for very good news! I understand the complication you had, no problem, we appreciate your honesty and collaboration. You have supplied good dies, all sizes within tolerance. We have ordered dies for a total amount of more than 200,000 USD and we are continuing to order. Thank you again to you and your very professional team.
  • Robin
    The polyamide strips are working perfectly. Thanks a lot.
  • Brian
    Hello, finally we will receive the container by tomorrow. Special thanks for your hard work and especially my CEO mentioned you and appreciated your work. Thank you again.
Contact Person : Camille Cai
Phone Number : 86-13584481777
WhatsApp : +8613584481777

Break Bridge Thermal Insulation Window Frame Aluminum Window Extrusions

Place of Origin JIANGSU
Certification SGS
Minimum Order Quantity 1 ㎡
Price $60~$120 / ㎡
Packaging Details plywood frame
Delivery Time 15 to 30 working days
Payment Terms T/T
Supply Ability 10000 ㎡ / month
Product Details
Color Customized Polished Aluminum Profile Mechanical Polishing
Thickness Customized Advantage Thermal-Break
Length 1m-7m, Generally 5.85m For Container Alloying Ingredient 6063
Standard GB5237-2008, ISO9001, ISO14001 Material Function Sound Insulation, Invisibility, Windproof, Anti-theft, Dustproof, Heat Insulation, Insect Proof
High Light

6063 Aluminum Break Bridge Window


ISO14001 Thermal Insulation Window Frame

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Product Description

Company Introduction

Suzhou Polywell Engineering Plastics Co., LTD. operates a quality management system approved to ISO 9001:2008 and dimensional tolerances to EN 755. This system allows quality management from an initial contract review through to product shipment. Laboratory facilities are also available to assist with quality assurance and any necessary metallurgical testing. Business scope includes general items: plastic products sales; Machinery and equipment sales; Mold sales; Needle textiles and raw materials sales; Sales of building materials; Hardware products wholesale; Metal material sales; Metal products sales; Machinery parts, spare parts sales; Paper products sales; Glass fiber and products sales; Import and export of goods. Technology import and export, etc. We can offer good quality & Competitive prices for global valued customers.



Products Introduction

The Broken bridge aluminum Window is designed and manufactured by our company. With heat insulation broken bridge aluminum and insulating glass, it has the functions of energy saving, sound insulation, noise prevention, dustproof, waterproof and so on. The heat conduction coefficient K value of the broken bridge aluminum Windows produced by our company is below 3W/㎡·K, which reduces the heat loss by half than ordinary doors and Windows, reduces the heating cost by about 30%, and the sound insulation is more than 29 decibels. The water tightness and air tightness are good, both reaching the national A1 class window standard.

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Heat Insulation Material

1.Better materials

The PA66 nylon heat insulation strip used by our company is an important part of heat insulation used in broken bridge aluminum profiles . PA-66 insulation is a blend of 25% glass fiber nylon material, its wear resistance, strength and high temperature resistance performance is better than other materials, and PA-66 nylon insulation tensile strength and expansion coefficient and aluminum alloy is the same, not due to thermal expansion and contraction causes deformation of doors and Windows .

2.Reasonable structure

PA-66 nylon heat insulation strip has better material plasticity,PA-66 nylon heat insulation strip will be ground thread processing, in the process of aluminum opening teeth through the composite process to increase the combined strength, compared with the smooth surface of PVC material combined more stable, ensure the quality of the profile

3.Longer service life

PA-66 nylon heat insulation strip service life due to the excellent nature of the material itself, can be used for decades without fracture, embrittlement and other problems. Compared with PVC plastic insulation can guarantee the use of life more safe and reliable



Advantages of Broken Bridge Aluminum

1) Broken bridge heat insulation aluminum sand-proof, wind pressure resistance: the inner frame straight material adopts hollow design, strong wind pressure deformation resistance, good vibration resistance. Can be used for high-rise buildings and residential, can design large area window type, large lighting area; The air tightness of this window is better than any aluminum or plastic window, which can ensure that there is no dust on the indoor windowsill and floor in areas with large sandstorms.

2) Broken bridge insulation aluminum high strength, invariable, maintenance-free: broken bridge aluminum doors and Windows body tensile and shear strength and resist thermal deformation ability of high strength, durable. Broken bridge aluminum profiles are not easy to be eroded by acid and alkali, not easy to yellow fade, almost no maintenance.

3) Broken bridge insulation aluminum with a variety of colors, very decorative: doors and Windows can achieve different colors of the indoor and outdoor surface, to meet the customer's preference for color effect, color gambit space aesthetic needs, in line with the architect's personalized design requirements. The aluminum profile adopts streamline design, luxurious style.

4) Broken bridge insulation aluminum green building materials, circular economy: broken bridge aluminum doors and Windows will not produce harmful substances in the production process, all materials can be recycled, recycled, green building materials environmental protection products, in line with human sustainable development.

5) Broken bridge insulation aluminum open in many forms, comfortable and durable: flat open, inclined, hanging, push and pull, flat open and inclined compound, suitable for public buildings, residential communities and municipal projects; High quality hardware accessories durable, humanized operation handle design, beautiful and comfortable, open convenient and flexible, sliding easy and free, silent, mature and perfect doors and Windows processing technology, high precision program control processing center for production, quality stability and guarantee.




It is especially suitable for high-grade buildings with high wind resistance performance and high thermal insulation performance. For example: high-grade office buildings, residential buildings, hotels, restaurants, hospitals, schools and so on.

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Q: How long is your delivery time?
A: Generally, it will take 15-30 working days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Q: What is your terms of payment ?
A: 50% T/T in advance ,balance before shipment.

Q: What is Warranty Policy
A: We provide 1 year warranty.
When the warranty expired, our company will still give you technician support for free. But the replacing part is not free.
In other words, we provide lifelong after sale service to you as long as you use our Broken bridge aluminum products.

Q:How to receive my order? Is it safe during shipping?
A: For the items you purchased, we will arrange shipping by sea or international express. It shall be quite safe during shipping by sea or air.



Our Service

Pre-sales Service:

1) Provide technical guidance according to customer requirements.

2) Assist customers in designing and making schemes according to technical feasibility.

3) Provide equipment demonstration for customer research, sample making and testing.

After-sales service:

1) Hardware fittings of broken bridge aluminum Windows are guaranteed for 1 year;

2) Lifelong maintenance;

3) Provide technical support.

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