You can do the same. Just pay the bill directly and buy the verification form. There is a certain risk, but it is very small.

If you go through the formal process, you will collect foreign exchange, because the foreign exchange collection unit is C, which is an overseas company.

However, it is possible to refund the tax by going through the formal process. At present, the subsidy given by the state to this piece is quite high, and the profits of some products have not been refunded.