SmartB Technologies is a product company, providing real time and business solutions since 1998 with flagship products in each segment. Expertise in both hardware and software solutions and their inte...

Verdun Plaza II

From the day that our doors opened over 20 years ago, Long Range Systems has been the leading innovator of Onsite Wireless Paging and Communication Systems. In 1995, we invented the Original Coaster p...

#B-701, Gapeul Great Valley, 60-5, Gasan-dong, Geumcheon-gu,, Seoul

We are a company developing and selling wireless modules. Main products are short range transceiver module, RF amp module and RFID reader, etc. We are a strat-up. But, all our employees have a long an...