Shenzhen Zhengxian Electric Co., Ltd.

Since its establishment in 2003, Sine Electric (Shenzhen Sine Electric Co., Ltd.) has focused on the R&D, production and sales of motor drive and control system products in the field of industrial automation. With the mission of "automated production and life", it continues to provide users with the most valuable products and services. The company was listed on the Shanghai Stock Exchange Science and Technology Innovation Board in 2021 (stock code: 688395). It currently has R&D, production and service bases in Shenzhen, Wuhan and Wuxi, with more than 500 employees. It has set up sales and service centers in 28 large and medium-sized industrial cities, and more than 100 joint guarantee service units across the country to provide customers with professional and convenient services. Sine Electric has always adhered to the strategy of technological leadership and product innovation, adhering to the business philosophy of "gaining quality through technology and service". After long-term independent research and development of technology and products, it has mastered the core technologies of frequency converters and servo systems, and established more than 20 key core technology platforms such as high-performance variable frequency vector control technology, high-precision servo drive technology, embedded computer control technology, and power electronics application technology, with a total investment of more than 50 million. The overall R&D team accounts for nearly 40%, and has obtained nearly 70 patents. With its excellent independent research and development capabilities and good industry reputation, it has been awarded the honorary titles of "National High-tech Enterprise", "Guangdong Province High-Performance Inverter and Servo System Laboratory", "Shenzhen Famous Brand", National Specialized and New "Little Giant" Enterprise, "Industrial Brand Cultivation Enterprise of the Ministry of Industry and Information Technology", "AAA Credit Certificate" and other honorary titles. Sine Electric has always focused on the field of industrial automation