Are doors and windows better in Zhejiang or Guangzhou?

1. Compared with Guangzhou, Zhejiang's door and window manufacturing industry developed earlier, with richer manufacturing experience and more mature technology, which means that Zhejiang's door and window products have higher quality, more exquisite manufacturing technology and can provide better use experience and reliability.

2. Doors and Windows Zhejiang is more trustworthy and trustworthy than Guangzhou doors and windows, and has obtained better after-sales service and customer support.