Wat. If you intend to sell it as a product. Yes. Yes you do. Double so if it's a product that is very likely to kill its owner. And square all that, if your p

Wat. If you intend to sell it as a product. Yes. Yes you do. Double so if it's a product that is very likely to kill its owner. And square all that, if your products is either used every day or can cause large amount of death, accidentally.