When we choose to decorate our house, everyone knows that the choice of door is inseparable. Plastic steel doors are one of them. When we choose, many people don’t know how to choose because they don’t understand it. So do you know what brands of plastic steel doors are there? Many people don’t know! Let’s take a look at the brands and purchasing tips of plastic steel doors!

What are the brands of plastic steel doors?

1. Conch CONCH (a new chemical building materials enterprise invested and controlled by Anhui Conch Group, one of the top ten plastic steel door brands, a large listed company, Wuhu Conch Profile Technology Co., Ltd.)

2. LGHausys (formerly the industrial materials business unit of LG Chem, which was split and independent from LG Chem in 2009, a large Korean building decoration materials company, LGHausys (Tianjin) Co., Ltd.)

3. VEKA Vika (produced by A high-end PVC-U plastic profile production base invested and constructed by the German VEKA Group, a leading brand in the plastic door and window industry, VEKA Plastic (Shanghai) Co., Ltd.)

4. koemmerling (Germany, international profiles in 1897 A leading brand in the field, a large multinational enterprise, one of the top ten brands of plastic steel doors, Kemeiling (Tianjin) Polymer Profiles Co., Ltd.)

5. Zhongcai Profiles (a brand of Zhejiang Zhongcai Investment Group, a high-tech enterprise , Top ten brands of plastic steel doors, well-known brands in the industry, Zhejiang Zhongcai Profile Co., Ltd.)

6. Shide SHIDE (founded in 1992, the leading chemical building materials production base in China, a well-known brand in the plastic profile industry, Large comprehensive private enterprise group, Dalian Shide Group Co., Ltd.)

Purchase tips for plastic steel doors and windows:

1. The appearance color of plastic steel doors and windows is bluish white. If the color is too white or Grayish color indicates that the stable ingredients in the material are not enough, and it will easily age and turn yellow over time.

2. Check whether the hardware is flexible and smooth. For painted hardware, it depends on the smoothness of its surface and whether the brand logo is clear. For stainless steel hardware, you can try it with a magnet. If it feels magnetic, then this kind of hardware Parts may rust in a short period of time.

3. The lower part of the sliding window frame should have aluminum slide rails, and the upper and lower parts of the frame groove should be equipped with windproof blocks with tops. This is one of the keys to the sealing performance of the sliding window.

4. Carefully check whether the screws used to assemble the hardware are stainless steel or galvanized. Regular manufacturers generally require stainless steel screws to assemble hardware, because galvanized screws will rust easily if left too long.

When we choose plastic steel doors, we need to have a certain understanding of its brand, and when we choose, we need to have a certain understanding of its quality. The above is the brand and purchasing tips of plastic steel doors that the editor introduced to you today. This ends here.