The marketing methods of system door and window manufacturers around the country are almost the same, especially in such a highly competitive market. Their support to dealers is also very similar. Some of them are applicable, while others are basically just frills, such as free sample delivery, and the demand is high

The doors and windows of aluminum alloy system are profiles that will be treated externally. The door and window frame components are made by blanking, punching, grooving, tapping, window making and other processing processes, and then assembled together with connectors, seals, opening and closing hardware. aluminium alloy

1、 Aluminum alloy Understand the first step of high-end aluminum alloy system doors and windows, first understand the type of aluminum alloy, and distinguish the difference between ordinary aluminum alloy and bridge cutoff aluminum alloy. Ordinary aluminum alloy does not have heat insulation strips, but is just pasted on the surface, without heat insulation

Do you know how to seal the balcony in high-rise buildings, which is beautiful and safe? As for you who are going to decorate, I believe this article will be of great help to you. So let's follow my editor today to understand how to make it more beautiful. 1、 High rise households must

1. Half moon lock: most of them are hook locks between leaves. Stainless steel or aluminum alloy is preferred. 2. Handle: the main function is to press the casement on the window frame when it is closed, so as to achieve the function of sealing. 3. Sliding brace: good for rust free

Young people love life and understand life. They see more and understand more when decorating. The aesthetic of home decoration has also made great progress. And the norms and types of system doors and windows chosen by these young groups are also very different from those in the past. Today, the manufacturers of system doors and windows are big

The aluminum alloy system doors and windows not only consider a series of important functions, such as water tightness, air tightness, wind pressure resistance, mechanical strength, heat insulation, sound insulation, anti-theft, sunshade, weather resistance, operating touch, but also consider equipment, profiles, accessories, glass, adhesive

Broken bridge aluminum doors and windows play the role of protection in home. If they are not selected properly during decoration, they will face many problems later, such as air leakage, water leakage, non sound insulation and so on. Therefore, it is very important to select doors and windows for decoration. Now

Aluminum alloy has low density but high strength, which is close to or better than high-quality steel. It has good plasticity and can be processed into various profiles. It has excellent electrical conductivity, thermal conductivity and corrosion resistance. It is widely used in industry, and its usage is only second to that of steel. Some aluminum alloys can use hot spots

The bridge cutoff aluminum alloy doors and windows are often heard when we purchase doors and windows. Maybe many people know about aluminum alloy doors and windows, but what does the bridge cutoff mean? Maybe many people are not very clear about it. Now let's explain it to everyone. Let's have a look