Royal Knight the 1st
I've been reading online that when the UK leaves the EU, the CE mark that is applied to many goods, including consumer fireworks, can no longer be used by the UK and companies that manufacture and export goods abroad and those that import goods into the UK i.e. fireworks companies and sell here will have to adopt a UK mark of some kind. It could also mean that we could get back to developing our own safety standards for fireworks, but UK manufacturers say that developing a UK mark for goods could complicate matters and lead to more costs if the UK can no longer use the CE mark for it's products. Interesting times ahead.