Inquiry (采购产品): availability Needing samples of ridgid transparent plastic tubing, .075" OD x .070 ID. for development work on novel invention (patent pending). Please advise ASAP. Thank you very much. Irwin Porter for The Formation Development Group. **** Hidden Message ***** irwin porter 67752 Company: Formation Development Group E-mail: porter@ruralet.net **** Hidden Message ***** porter@ruralet.net
