What is the trademark registration fee "only for this kind of 10 services"?
Like this, ammonia 0 1006 1, anhydrous ammonia 0 10066, argon 0 10082 and nitrogen 0 10092. Ammonia 0 1006 1 Even if it is a small item, you can choose 10 in total. If it exceeds, for example, if you choose 1 1, you will be charged 100 yuan if it exceeds one item.