欧美人妖ⅹxxx极品另类丨美女免费视频网站丨亚洲人成人一区二区三区丨苍井空亚洲精品aa片在线播放丨又黄又网站国产丨久久久久久久久久久影院丨欧美xxxx精品另类丨国产性生交大片免费丨精品久久二区丨深夜小视频在线观看丨91成人破解版丨黄色免费一级丨日韩三级欧美丨高潮迭起av乳颜射后入丨久久夜靖品2区丨老司机一区二区三区丨亚洲最新视频丨九九热在线视频观看这里只有精品丨亚洲第一区无码专区丨国产zzjjzzjj视频全免费

China's PVC coil floor which is good, China's homogeneous floor that brand is good, this is a lot of people when buying PVC floor, there are many common big brands in China at present, such as: Big Dragon, Kaman Empire, Jeff, LG, Armstrong, Dejia, Mundo and so on. Most of the well-known brands in China are imported brands. There are few real Chinese brands, such as Big Dragon, Kaman Empire, and a few other brands. Of course, the most cost-effective product among domestic brands is Dajulong brand.

 

Dajulong is one of the earliest elastic floor manufacturers in China. It is engaged in the production and research of PVC coil floor, homogeneous permeable floor, SPC lock floor, LVT sheet floor and bamboo-wood fibre wallboard. It belongs to a strong comprehensive strength enterprise in the domestic elastic floor industry. As early as the early 21st century, Big Dragon took the lead in breaking the monopoly of foreign homogeneous and transparent floor technology, and developed homogeneous and transparent floor. At present, it also developed high-end LVT sheet floor. It is the first product in the industry to add glass felt to the sheet floor. Big Dragon products have passed the authoritative Floor score green product certification in the United States, and the certification in Europe and the United States. The environmental protection performance of the products meets the European and American standards, and has been exported to many countries in the world.

 

Many projects will choose products with high price when budget is insufficient. Then the product with high performance-price ratio of domestic PVC plastic flooring is Dajulong flooring, which means the product with the same quality and lower price. However, the quality of domestic PVC flooring is uneven. After 20 years of production and research experience, Dajulong flooring has reached the European standard, and the same products are in the same market. The price is 20% lower than that of imported brands.

 

 

 

At the end of the 20th century, China was in the stage of development. Domestic products, especially high-tech products, lagged behind. There was a real gap in product quality. The poor quality of domestic products was deeply rooted in people's minds. Nowadays, domestic manufacturing and high-tech enterprises are rapidly updating and upgrading, and there are outstanding performers in all walks of life. High-tech enterprises take Huawei as an example, 5G is the world leader. After 20 years of development, Dajulong's PVC coiled flooring industry has risen rapidly. The newly developed LVT products industry is in the lead, and Dajulong's resilient flooring industry is the leader.