. . "1999Z"^^ . . . . . "Sonim Technologies, Inc. is an American company headquartered in San Mateo, California, USA, which manufactures ultra-rugged mobile phones and offers mobile solutions to enterprise businesses. Sonim currently employs over 400 people worldwide, across 4 locations including Bangalore, India; Beijing, China; and Shenzhen, China."@en . . "400"^^ . "Sonim Technologies, Inc."@en . "1999-08-05Z"^^ .