[SUGGESTION] a beter way to select ores

[Goten87]

hello VSWE
i'm making a factory now that will split a stack in a X amount of pulverizers
what i found out is that i need to select all my ores and say like i need 1 of them then dump it in my pulverizer
is there not a beter way to select stuff maby something like add all ores in 1 go and then select 1 or something
same with the pulverized version of the ores (pulverized iron) for exemple i need to select all of it to the factory else it will not work like i need it to work