Opal Manufacturing Ltd. - Canadian based phone card vending machine provider. Site provides photos of different models. U.S. South Communications - Company information site for dial around, inbound toll-free and calling card services. Supplies business and residential customers. ZapTel - Provides phone cards worldwide. Searchable rates by selecting locations or with text input search box. Pinless, speed dial, Internet dialing and rechargeable phone card options are available as are phone and email customer support 13 hours a day. Pincity.com - Rechargeable calling cards for domestic U.S., plus rates for international. NobelTalkHome - Wholesaler of phone cards with various pricing structures based in the US but available globally. Hello Howzit - Call from the USA and Australia for international phone calls. Online sign-up. OneSuite - Prepaid phone cards, VOIP and Fax. Searchable rates by selecting locations. No fees except payphone fee. Pinless, speed dial, rechargeable and other phone card options are available as is phone and email customer support 24 hours a day. Phonetime Inc. - Canadian supplier of international wholesale long distance services including phone cards to large and small carriers around the world. GPA - Provide prepaid calling cards, prepaid wireless and prepaid credit cards to retail resellers. Products are sold using a in shop PC and are printed for the customer. Universal Calling - Specializing in online wholesale and master distribution of prepaid telecommunication solutions including prepaid calling cards, pinless solutions and conference call products. Reseller services include electronic pin delivery, wholesale distribution of physical cards, POS and API web services. ClonCom - Mainly worldwide phone cards but also local number service, prepaid wireless and PC to phone cards. Searchable rates by selecting locations. Pinless and rechargeable phone card options are available as are phone and email customer support. PennyTalk - Phone cards from many parts of the world almost anywhere. Searchable rates by selecting locations. Pinless and rechargeable phone card options are available as are phone and email customer support. Union Telcard Alliance - Provides calling cards from the US to the rest of the world. Pinless, speed dial and rechargeable phone card options are available as are live chat, phone and email customer support. EPhoneCards - Provides phone cards from Australia to the rest of the world. Searchable rates by selecting locations. Email and phone contacts are available. Pingo - Worldwide phone cards. Searchable rates by selecting locations. Pinless dialing, speed dial and rechargeable phone card options are available as is email customer support. Maintenance fee charged to bank account not the card balance.