International Calling cards
The flagship Sadiatec products for 10 Years! We provide the most affordable call rates to over 200 countries worldwide!
We provide VOIP services on a whole-sale basis.
An Online Trade and Promotions Referral Site that introduces customers to businesses. Available for both PC and mobile devices.
We offer high-quality IT Staffing solutions to both local and international firms in Japan and abroad.
Data SIM Card
Access the Internet, Make Local & International Calls at affordable rates.