The company was founded in 2003 and listed on the Shenzhen Stock Exchange on January 20, 2017. The company takes “advanced manufacturing” as the main axis and develops around the dual main business of “sawing cutting+power supply”. The company currently has a “sawing+power supply” dual business development pattern. The company's products are mainly bimetallic band saw blades, high-speed steel band saw blades and hard alloy band saw blades, consumer electronics power supplies, and high-power power supplies. Company honors: Advanced customs certification; Excellent Technological Innovation Demonstration Enterprise in Changsha City; AA trademark is a famous commodity certificate from Hunan Province, etc. In 2022, the company was recognized by the Ministry of Industry and Information Technology and the China Federation of Industry and Economics as the 7th batch of manufacturing individual champion model enterprises; after review and review, it won the “Hunan Governor Quality Award Nomination Award”. In 2023, the company was awarded honors such as “Hunan Hard Alloy Industry Cluster Leading Enterprise” and “Hunan Top 100 Manufacturing Enterprises”.