Share 'Selmi tempering machine question'

Hello everyone, Sorry if this has been covered before but I couldn't find the answer.   I'm currently looking to buy a tempering machine for my startup. I live in South Korea and have access to Selmi, Gami, FBM brand continuous tempering machines.   I need to change between white/dark/milk chocolates on a daily basis and prefer this process to be as conventient as possible. l'd also prefer to buy…