Hunan Shuangling

Hunan Shuangling Electronics Co., Ltd. was founded in 1996 and officially renamed Hunan Shuangling Electronic Technology Co., Ltd. in 2006. Its headquarters is located in Changsha National High-tech Development Zone. It is a high-tech enterprise with national Double High, Double Software, ISO9001 certification, ISO14001 certification, ISO45001 certification, integration of informatization and industrialization management system, and audio-visual integration engineering qualifications. It has been certified as a contract-honoring and credit-worthy unit and obtained AAA credit rating certificate for many consecutive years. The company has undertaken many special projects of the national and Hunan Province levels and science and technology projects of Changsha City. In 2019, the company was rated as a Changsha Intelligent Manufacturing Demonstration Unit, and in 2021, it was rated as a national specialized, refined, distinctive, and innovative "Little Giant" enterprise; the company's R&D center was rated as a Hunan Province Enterprise Technology Center in 2023. Since its establishment, the company has been committed to the research, development, production, and sales of computer software and hardware products, radio and television technology and products, automatic control technology, and educational electronic products. The company owns more than 400 software copyrights and national patents in all-media categories, forming a product spectrum of more than 80 series and about 400 varieties. It has domestic advanced levels in digital broadcasting, high-definition television automatic broadcast control, and "all-media" technology, and all the company's products have independent intellectual property rights. In the media field across China, it has more than 2,000 radio station/station users and about 3,000 television station/station users.