Celcom is the first mobile telecommunications company in Malaysia and also a member of the TM group of companies. Celcom successfully introduced mobile telephony in Malaysia through its ART-900 service, using first generation NMT-900 technology. Celcom upgraded to the GSM900 service as the cellular phone... 

When first founded in 1947 by Chung Ju-yung, Hyundai was a construction company which later they developed into South Korea’s largest conglomerate company (chaebol). The most well-known Hyundai organization is the Hyundai Motor Company, the world’s 5th largest automaker selling mid sized...