What does it mean that a company is in the “grey zone”?

Companies in the grey zone are companies that have surpassed their credit limit to use containers by just a few units.

These companies have their activity closely monitored by xChange, especially with regards to new requests accepted. Companies in the grey zone can eventually be moved to a “credit stop” if the exposure gets too high in comparison with the credit limit. Every company has the chance to increase their limit following the steps stated in “How can I increase my limit?”