20 Years on Production
Most people knew the performance of UPVC Window before the renovation, so they chose UPVC Window. But after installation, it was found that the windows were leaking. What are the reasons for the air leakage of UPVC Window?
In the process of industrial aluminum processing, the use of aluminum cutting machine is indispensable. Using the new operation mode of the equipment can well cut a reasonable angle and size according to the actual use. For users, in order to make their operation process smoother, it is indispensabl
With the development of the economy and the construction industry, the types of door products are becoming more and more abundant. All kinds of doors not only play the role of building decoration, but also protect the equipment and personnel in the building well. Plastic steel doors and windows are one of them, and their excellent use characteristics have won the favor of the market. Its production is inseparable from the use of upvc door and window equipment.
Plastic steel door and window equipment is an item that we will come into contact with in our daily life, and we focus on its safety. But at present, some black-hearted merchants in the market use substandard materials in order to reduce production costs, which contain certain toxic substances, so how should we usually distinguish?