Complex sentence: All the 40' shipping container companies are foreign like Maersk, MSC, or CMA CGM or they are container leasing companies in America like Textainer or Triton and none of these carriers have freight terminals to network out American exports well.
Split into simpler sentences: All the 40' shipping container companies are foreign, such as Maersk, MSC, or CMA CGM; or they are container leasing companies like Textainer or Triton. None of these carriers have freight terminals to network-out American exports well.