Johnsonite INC is a local Plastics Foam Products, NEC business based in Middlefield, OH.
This phone number has been independently verified as the best phone number by GetHuman users in Middlefield and around Geauga County who called the phone number and gave us feedback. This month, 10 customers have verified this phone number.
Customers report that this number goes to voicemail 23% of the time.