Guangdong Tecsun Science & Technology Co.,Ltd. provides information system construction and related operational services for the fields of human society, employment, finance, medical care, big data, etc. The company provides social security card production and issuance, application environment construction, and operation services, as well as social security card solutions. It also provides services, such as employment, subsidy issuance, and instant cards replacement services to enterprises and individuals. The company was formerly known as Guangdong Desheng Technology Co., Ltd. Guangdong Tecsun Science & Technology Co.,Ltd. was founded in 1999 and is headquartered in Guangzhou, China.