Growth is plainly evident for the anniversary event of parts2clean: As of the middle of December 2011, more than 100 companies have already booked their booth locations for the 10 th edition of the leading international trade fair from the 23 rd through the 25 th of October, 2012. Event promoter Hartmut Herdin explains this great exhibitor interest, on the one hand, by the event's clear-cut alignment to the…