OKANAGAN, B.C.—  Okanagan Label & Print Ltd a label printer that refused to pay an invoice over a past defective order will have to reimburse UPM Raflatac a supplier of label paper  $184,100.23 plus interest calculated at 12% per annum from the date of each invoice, less a holdback of $8,909.54,” the  the British Columbia Supreme Court has ruled. OKLP conceded that it owed UPM the money but said that other label paper it purchased from UPM was defective and, by counterclaim, it sought to recover the amount it paid for the allegedly defective paper ($8,909.54) plus additional damages for breach of contract.