Kramer Produce Co Ben Kramer is a registered carrier listed under USDOT number 00107315. The company is listed with MC number 118126, and its operating authority is currently shown as NOT AUTHORIZED in available OTR411/FMCSA record data. The company address on file is Rr 2, Mason City, Ia 50401-9802. This OTR411 profile is provided as a public reference for drivers, carriers, brokers, shippers, and transportation professionals looking to identify or review company information.