Network Cables Online understands our business clients can’t always purchase with a credit card or other digital wallets. We are happy to accept legally binding purchase order agreements (P.O.’s) from U.S. based businesses. We understand your time is valuable so we promise to make it quick and easy. Just contact us via email or phone (due to call volumes believe it or not, sometimes email can be quicker). It could be as easy as faxing or emailing the P.O. We are here for you.