Liangge integrates aluminum doors and windows, and has two major production bases in Foshan and Changsha. Foshan liangge Building Materials Co., Ltd. has modern standard factory buildings and office buildings, and introduced a complete set of aluminum door in the first industry in automatic hollow glass production line, advanced production equipment such as hollow automatic bending machine for aluminum rod. Changsha zhongao doors and windows Co., Ltd. is the earliest professional aluminum door production enterprise in Hunan province. Today, it has gone through eleven years and only one thing has been done in eleven years: professional manufacturing, fine products aluminum door.
The quality of the doors and windows of liangge is relatively good, the service and handwork are also very good, the cost performance is relatively high, the material selection is also very good, the price is relatively cheap, his sliding window is well-known and has the advantages of not occupying indoor space, beautiful appearance, economical price and good sealing performance. High-grade slide rail is adopted, and it can be opened flexibly with a gentle push. With large pieces of glass, it not only increases indoor lighting, but also improves the overall appearance of the building. The stress state of Casement is good and not easy to be damaged, but the ventilation area is limited to some extent. High cost performance. It is a good choice.
Liangge doors and windows are good. In fact, the quality of aluminum alloy doors and windows is almost the same now. As long as you don't buy those that you have never heard of at a low price, you can buy those that are not standard in production and thin in materials, generally, there will not be too many problems. Doors and windows are durable products. A set of doors can be used for at least several decades. It is better to buy a good brand, which is more secure!
Liangge doors and windows are made of superior materials, and the main raw materials and accessories are all made of imported high-quality materials. The products all reach E1 environmental protection standard. The parts are connected by imported hardware, which is easy to disassemble and assemble, not loose and not oxidized. Metal parts are made of high-quality gold steel, which is processed by international first-class metal high-temperature rust removal and spraying technology to ensure that no harmful substances are distributed. Plate zero hole exposure prevents trace harmful substances from being distributed in the plate to the greatest extent, I hope it will help you
Liangge doors and windows are good. I have used them for six or seven years. There is no problem. They are classy.
