Dapu Telecom was established in 2005. The company is headquartered in Songshan Lake, Dongguan, the center of the Guangdong-Hong Kong-Macao Greater Bay Area. It is a national high-tech enterprise integrating R&D, manufacturing and sales. The company has long been focused on the field of communications, focusing on clock and radio frequency technology, providing overall solutions from chips, devices, modules to equipment, fully satisfying many fields such as global communications, power, industrial control, medical, instrumentation, navigation and positioning, automotive electronics, etc. Differentiated needs of customers. Datong Telecom has a national conformity assessment CNAS laboratory to provide customers with high-quality and high-reliability products from R&D and design, reliability verification to production automation, management IT and system assurance. Datong Telecom has established joint laboratories and engineering research centers with many domestic first-class scientific research institutes and universities, and continues to invest a high proportion of basic research, technology introduction, and product development to promote the advancement of compensation algorithms, clock synchronization algorithms, clock technology, With continuous innovation and breakthroughs in key areas such as radio frequency technology, material technology and chip design, it leads the industry in terms of technical capabilities and number of patents.