Generally speaking, the enterprise's name right only enjoys antagonistic effect within its approved geographical scope, because you and their enterprises are not in the same area, although using the same name does not constitute infringement of their enterprise name right.

The exclusive right to use a trademark is valid nationwide, but it can continue to be used for prior use.

Because its trademark was applied in 2007, and your company was established earlier. Therefore, your company name can continue to be used.

In order to avoid the crisis, it is suggested to preserve relevant evidence materials or fight for trademark rights.

Can be discussed in detail.