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China's Best Aluminum Profile Supplier with ISO and HT Technology

Anhui Guotai Aluminum Co. Ltd. manufactures one of the leading Chinese Aluminum profile supplies in its factory offering high-quality customized aluminum extrusions. The video [left] showcases we're at the top of our Aluminum profile manufacturing league, producing top-notch aluminum frames, extrusions, & profiles. The range of our aluminium extrusion frames and profiles includes 1000, 6000, & include aluminum 7000 series used in the construction sector, industrial machining sector, & architectural extrusion plans. Our industrial manufacturing factory consists of numerous units equipped with H.T. technology & ISO 9001:2015 precision advancements to cater to customized & efficient extrusion process requirements.

Wholesale Aluminum Profiles Supplier industrial factory in China:-

Certified and verified with hundreds of satisfied customers globally, get in touch to include aluminum samples and orders.

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who we are

We are Professional manufacturer of extruded aluminum profile where located in Lu’An City,Anhui Province,China.

Our main Service

We can provide OEM and ODM service.Any colour and shape can be customized as customer requests.

what we do

Manufacturing Window &Door Aluminum Profile,Aluminum Heat Sink,Aluminum Curtain Wall Profile,Aluminum Form work, Automobile profile ,Kitchen Profile etc.

How we do it

Manufacture according to customer drawing and make dispatch within reasonable lead time.Good Quality&After-sale Service with competitive Price.

Latest News

4 Reasons Why Aluminum Laptop Stands are Better than Copper Ones

In this contemporary world of digitalization, we are bound to work on our laptop screens for hours. Most individuals' 9 hours continuous working hours demand them to sit in a specific position in front of their laptops, which leads to a massive amount of strain on their spine, neck, shoulders, and eyes. But as different inventions add more to our convenience, the introduction of laptop stands also brought great comfort for everyone. The laptop stands save us from all the discomfort and improve the productivity of all the laptop-based users and employees. Hello there, work-from-home employee! Did you know that investing in a suitable material for your laptop stand also plays a significant role? Though numerous materials are available in the laptop market, the aluminum laptop stands are always considered the most preferred ones because of several benefits it has to serve. Unlike materials such as copper, the laptop stands made of Aluminum are highly versatile. Here you would explore the four best reasons that suggest why Aluminum laptop stands are greater than copper ones. 1.    The Ability of Durability! The Aluminum laptop stands are known for their durability and sleek designs. Their construction is sturdier as compared to the copper laptop stands. Moreover, the Aluminum laptop stands are not prone to breakage because of their robust construction. On the other hand, the laptop stands made of copper material have some components, like the cooling pads, which can destroy or affect the long-term durability of the said laptop. The Aluminum laptop stands keep your computer protected with its high strength and incredible builds. Heat dissipation is a top-feat of the top-dog-material! Heat is in the making when laptops go all-in while we work or play, and our ALU-Material does the job better when handling the hotness! The toughness of the Aluminum laptop stands also adds more to their life, making them long-lasting. Furthermore, the lid and legs of the Aluminum laptop stand also keep your computer protected from slipping, which again proves its durability and strength. The work-a-holic within us would love the robust user experience here and there! 2.    Adjust-ability! The Aluminum laptop stands are also tractable as they can easily adjust according to your comfort level. The users can adjust its height to their eye level and save themselves from eye strain. Now it is easy for you to adjust the laptop stands at the perfect height and angle. They also improve your posture and decreases the strains and aches you have to deal with after long working hours. In contrast, the laptop stands made of copper are complex to position and set according to your requirements. With aluminum laptop stands, you can lift your laptop screens to as high as six inches, like the optimal position. You can also easily tilt the lightweight aluminum laptop stands with great convenience and eventually add more to your comfort. 3.    Aesthetic-ability! As compared to the copper laptop stands, the Aluminum laptop stands look much more aesthetically appealing. Unlike the copper ones, the Aluminum laptop stands are stylish and elegant, which eventually adds more value to your workstation. Another incredible thing about the Aluminum laptop stands is that they are scratch and corrosion-resistant as well, adding more to their worth. The laptop stands made of Aluminum are available in modish and chic colors as well. These colors are hard to find when it comes to copper laptop stands. The well-ventilated design of the Aluminum laptop stand is functional yet attractive. The addition of the Aluminum laptop stands on your workstation brings more appeal to it. YOU WILL WANT TO WORK THAT EXTRA MILE! 4.    Cost-Effective The Aluminum laptop stands are more ecological and economical when we compare them with the copper laptop stands. These stands available in the market are obtainable at very affordable prices. Despite the cheaper rates, the Aluminum stands quality remains superior. Also, the excellent features of the Aluminum stands make them long-lasting and low-maintenance as well. This makes them budget-friendly as well. On the other hand, the copper laptop stands require maintenance as they are also prone to breakage. This adds more to the worth of the aluminum laptop stands and makes it the most in-demand material for buying laptop stands. Conclusion The laptop stands have become necessary for every individual, especially in this crucial pandemic-struck days when most people have to work for their offices while staying at home. It has become vital to invest in the best quality laptop stands, as settling with the quality means you are compromising your health. The aluminum laptop stands are the most popular choice worldwide when comparing them to other materials, especially copper, for several reasons. Most of the users prefer the use of Aluminum laptops stands use of their durability and excellent strength. Also, a majority prefer using the Aluminum laptop stand because of its beauty and shine. Most individuals do not consider using other materials like copper because they are not that sturdy nor available in any eye-candy colors. Most of the user data is collected from Anhui Guotai Aluminum company. The Aluminum laptop stands, stand to assure the protection and stability of your laptops and that too at the most economical rates.

The Series of Aluminum Types and their Features

When talking about aluminum alloy, it's important to know that it is a chemical composition that is obtained by blending one or more elements with pure aluminum. The mixing of aluminum with elements such as iron, silicon, copper, magnesium, manganese, and zinc helps to enhance the properties and strength of aluminum. These elements might take up to 15% percent of the total weight after the mixing process. The process of alloying is quite thorough and requires extensive mixing of these elements. An aluminum profile product is manufactured by following all the required steps to make them worthy. When it comes to the characterization of the alloys, then it's a notable fact that they are allotted a four-digit number, in which the first digit denotes a general class, or series, characterized by its main alloying elements. All types of alloys can be identified on the basis of their unique class and series numbers so the operators can decide which class they would require for each application. Here is a brief guide to the different series of commercially pure aluminum 1xxx Series The 1xxx series alloys contain 99% or more aluminum in their total substance. When we talk about the characteristics of these alloys, then it's a notable fact that they have excellent corrosion resistance along with greater thermal conductivity. The workability that these alloys offer is also excellent making them a suitable contender for different purposes. The higher thermal conductivity and heat resistance makes them suitable for purposes related to electric transmission, or power grid, lines that connect the grids in different parts of the world. The four-digit numbers that are assigned to each alloy, in this case, might be 1350 for the electrical uses and 1100 for the trays that are used in food packaging. They are ideal for working as a seal for different containers and providing proper protection against leakage and atmospheric interference.  2xxx Series In the case of the 2xxx series, copper is used as the main alloying agent with aluminum. The blend can be strengthened by following the heat-solution procedures. The alloys, in this case, provide excellent toughness and strength, but they might fall short when it comes to atmospheric corrosion. They are often clad with high purity alloys 6xxx series alloy to obtain properties that provide better resist corrosion. The 2xxx series is often used in industries such as automobiles, where they are utilized in the bodies of various vehicles and in the making of electric wires as they have a considerably large amount of copper as a composite element. 3xxx Series 3xxx series consists mainly of magnesium as it is used as the main alloying element with a small amount of manganese in some cases. The alloys in this series are excellent with workability and are commonly used in cooking utensils. The 3003 alloy offers moderate strength and excellent workability, making it suitable for various purposes. The most common usage of the alloy is in the case of the 3004 type of alloy, where they are used in the manufacturing of different beverage cans. 4xxx Series 4xxx series are mixed with silicon that is often added to enhance the properties of the aluminum and to decrease the meting point as well. The distinguished properties allow the 4xxx alloys to provide excellent quality welding wire and brazing alloys where a lower melting point is needed. The most commonly used alloy is the Alloy 4043, which is used with the 6xxx series to improve the properties so they can be used for various structural purposes. 5xxx Series 5xxx series alloys are one of the most effective and commonly used alloys with aluminum. Alloys featured in the 5xxx series have strength characteristics from moderate to high, including good weldability and corrosion resistance in different conditions. Due to their excellent characteristics, aluminum-magnesium alloys are commonly utilized in applications like the construction industry, storage tanks, and pressure vessels. The commonly used alloys might include 5052 alloys for electronics, 5083 alloys for marine-related applications, anodized 5005 alloys for architectural applications, and 5182 is used to make aluminum beverage can lid, which is widely used in the commercial production of beverage cans on a global scale. They have excellent bending attributes that help them to certify as one of the most recycled alloys that are repetitively used in the making of food containers and beverage cans. 6xxx Series The 6xxx series are versatile in nature and are heat treatable in different circumstances. These alloys are highly formable and can be molded in different shapes depending on the need of the application. The amount of corrosion that they provide is exceptional, and that's what makes them compatible with the 2xxx series, where they lend them the required amount of corrosion in places where they lack. The alloys in the 6xxx series contain elements such as silicon and magnesium for the purpose of creating magnesium silicide within the alloy. The extrusion products obtained from the 6xxx series are commonly used in structural and construction-related applications due to the excellent strength they offer in many cases. When we talk about the four-digit identity of these alloys, then one of the notable parts of this series is the alloy 6061, which is the most commonly used in applications like truck and marine frames. These alloys have also been used in some of the top-of-the-line iPhones in recent years. 7xxx Series When we talk about the 7xxx series, then it's notable that zinc is used as the main alloying element in this series, and magnesium is often added in small amounts when needed. The blend of zinc and magnesium results in an alloy with greater strength, making it mostly heat-treatable. The addition of various elements like chromium and copper might also be an option to enhance the properties, but they are added in a relatively small amount. The most widely used alloys are 7050 and 7075, which are commonly used in the aircraft industry. Some of the companies also use this alloy in their premium products, with the most known company being Apple which uses this alloy for the Apple Watch. 

The History of Aluminum

Aluminum nowadays has been used in almost every sector as it is known for its versatility and the myriad advantages it has to serve. The exciting thing about this metal is not only its wide range of applications but also its amazing history.  Where Did It All Start from? Aluminum is basically one of the rarest metals used extensively by the ancients for dyeing since the very start of the 5th century BC. The process to refine this rare metal from the ores is also quite complex. Next, in the middle Ages, its use for dyeing made it an article of trade of international commerce. In the Age of Enlightenment, alum was considered a salt of new earth by the Renaissance scientists, and alumina was established as an oxide of a new metal.  The Discovery of Aluminum A Danish physicist, Hans Christian Ørsted, was the one who announced the discovery of this metal in 1825. Later, his work was continued by the German chemist Friedrich Wohler. How Aluminum Started Gaining Much Popularity? Though the refining of Aluminum was a complex process, the use of it was also not very common. Moreover, after its discovery, the price of Aluminum exceeded that of gold, so not every person could have used it easily. The public saw a drop in price after the first industrial production of Aluminum which was made possible by the French chemist Henri Étienne Sainte-Claire Deville in 1856. Later, different processes were developed by some renowned names, and the use of Aluminum since then gained much popularity.  Aluminum Became the Most-Produced Ferrous Material As Aluminum gained much popularity, it became the essential raw material to be used in engineering and construction sites. This sturdier material became apt for use in construction because of its durability, long-lasting nature, and, most importantly, its corrosion-resistant property. It is still used to make aluminum doors and frames and in the manufacturing of a number of things. Both the world wars saw the use of Aluminum as a critical strategic resource for aviation. Time by time, the use of Aluminum was increased, and the production of the metal raised from 6,800 metric tons in 1900 to 2,810,000 metric tons in 1954. Since then, Aluminum became the most produced non-ferrous metal, surpassing copper. The Exceed of Aluminum in the 20th Century The 20th CenturyCentury saw the exceed of Aluminum used in other sectors. Aluminum was later used for transportation and packaging. It's manufacturing for the time being became a source of concern because of its effect on the surrounding, but soon the manufacturers came up with the solution of its recycling, and since then, the production of Aluminum never saw a stop.  The Change in Numbers for Aluminum Use In the 1970s, the peak of the industrial era, this rate metal became an exchange commodity. Its production was then not only limited to the developed countries but also to the developing ones. In 2010, China had amassed an especially large share in both manufacturing and use of this now much popular metal aluminum. The world saw the change in numbers for the use of Aluminum. The world production continued to grow, and later it reached 58,500,000 metric tons in 2015. Its production now has beaten all of all other non-ferrous metals combined. What Made Aluminum the Best? The history and math of this incredible metal are clear from the exciting timeline and the change of figures in metric tons with its massive use. No metal can easily gain much fame in very little time. There were reasons behind, and the most interesting reasons were the following. The first reason is the lightweight of this amazing metal. Aluminum has a weight of just 2.7g/cm3, which is why it is massively used in curtain walling. Another reason is its corrosion-resistant material which makes it the favorite choice in construction sites. Aluminum is a recyclable material and is both malleable and ductile. Aluminum is alloyed with many other metals to enhance its physical properties. Because of the high tensile strength of aluminum, it is considered a much durable material as compared to the other metals. It is also an appealing and decorative material. The use of Aluminum in any construction leads to a smooth and textured finishing making it an ideal choice for the construction world. Aluminum is now also popularly used for wiring in utility and power transmission networks because of its ability to withstand shocks. 

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TUV Austria certified leading Aluminum Profile Supplier

Anhui Guotai: Top CHINESE ALUMINUM PROFILE FACTORY for the best Aluminum Suppliers for you. Get the best Alu-profiles metal prices in the market benefiting from Austrian TUV certified permanent trade partner. Guotai is an internationally verified supplier of aluminum, making high-quality aluminum door and window parts. We guarantee you extremely robust quality and charge you the best packages. Get the best value for your money with us. Our values behold positivity!

Catering your hand-picked Aluminum Frame order inquiries

AnhuiGuotai is an industrially certified EU RoHS Directive 2011/65/EU & (RoHS 2.0) aluminum profile manufacturer, offering the best aluminum products worldwide. Customers prefer us because of reliability, the high-quality material we use for manufacturing, and our after-sales assistance. All the aluminum profile factory employees are well-skilled, well-experienced, and provide the most distinctively classy outputs at cost-effective rates. You can directly contact us and place your customized metal requirement.

If you have a positive frame of mind, you can manifest positive things in your life - Alesha Dixon

Your building is a matter of what's in the frame and what's out! - Max Cooper

Top-Features of Our Customized and High-Quality Aluminum Profile Manufactured Products

We only employ top-notch qualitative materials because "Aluminum" has excellent Weight, Mold, Matter, and Coloring characteristics; and not to forget the unlimited health and ecological benefits to offer. The custom-ordered material for the aluminum extrusions we use to manufacture our products efficiently has the following remarkable features and advantages:-

1. The Aluminum standards we use are light in weight and easy in formability and malleability. Also, it is higher in strength and flexibility as well. The 6063 aluminum and similar Alu qualities lead to firm projects, such as artwork, vehicle paneling, kitchen fitting, infrastructure strength building, and building cladding.

2. The Aluminum we use is resistant to corrosion, which helps in a protective coating. Rust is a world-renowned issue at work day in day out! Rust eats up metal and its primary properties as corrosion cycles hit deeper and deeper. The 6xxx series such as the 6063 aluminum solves this issue with a natural non-corrosive magnesium silicide forming within the alloy! 6061 alloy is highly seen in truck aluminum extrusions and marine equipment.

3. It is a fantastic conductor of electricity and heat. It can conduct and pass both electricity and heat because it can be used in lighting fittings and rescue blankets. Most of the LEDs nowadays utilize an aluminum housing to keep them cool.

4. Non-magnetic and non-sparking features make it great for smartphones and window borders known as PROFILES. Windows are an essential structural need for every building and room for ventilation and lighting. Using the Alu-metal means lesser signal disturbance and better sturdiness. 5G says, 'thanks in advance!'

5. Having a flexible natural mass and matter property means Aluminum can be molded into multiple shapes and sizes at a comparatively much lesser cost from machining, surface treatment, and dye creations. Smartphones these days are the best example of various grades of aluminum standards being used to build the best ones.

Best Aluminum Profile and Extrusion Trading Services for Global Buyers and Sellers

Having natural positive attributes that help industries grow more robust and better, we give priority to our customers willing to buy aluminum profiles for their household or their industrial structures. We are one of a kind for aluminum profile supplies being one of the best industrial aluminum profiles factory. Our support staff is always active and available at your services and the aluminum extruded by their teamwork caters to miraculous industrial needs!

We are divided into various departments who work day and night to provide you with the best services and best products; that is why we are known as the best Aluminum profile supplier and a verified Aluminum profile factory internationally. We believe that our customer's satisfaction is our success. Aluminum is best known for usage in the electronic industry for producing electronic casings, electrical transmission lines, heat sinks for CPUs, GPUs, and other transistors. Our product quality speaks for itself; that is why we are known as the remarkable Aluminum profile manufacturer in the international industry.