Sinomartin Technology (Shenzhen) Co., Ltd., was established in 2015 in Shenzhen, with a R&D center located in Xi'an., it’s a national high-tech enterprise. Its wireless broadband Ad hoc network communication technology and long-distance high-definition image transmission technology, based on fully independent intellectual property research and development, are at the forefront of the industry and widely used in unmanned aerial vehicles, robots, fire emergency, patrol inspection, security, etc.