PLC Hardware is an independent distributor of used and surplus industrial automation and networking equipment. We are not an Authorized Distributor or in any way affiliated with Cisco, HP, Rockwell Automation, Siemens, Fanuc, Schneider Electric and any other listed manufacturers. We have developed our own global sourcing relationships with End Users, independent distributors, auction houses, asset recovery companies, independent contractors and procure our equipment through such sources. PLC Hardware sells hardware products only and does not re-sell software licenses. Some hardware products may contain software and may not be legally operated without first purchasing a proper software license from the manufacturer of such products.