How does the US-China trade war effect in air filter business？

The American President Donald Trump has just improved tariff to 25% for 250 billion goods, the air filter is involved, then how will it affect air filter business?

No doubt it is not good news for Chinese air filter manufactures who has business with US customers, the price reduction can solve current problems, but it is not an ultimate solution,
Anyhow, Exchange rate may decline for a long time. This may help.

For the other area in the world, there is no effect for air filter business. So don’t worry about it if you want to buy air filter products from China, competitive air filters will be provided as always.