SPT is a high-tech enterprise dedicating to algorithm research, software and hardware development, PCBA manufacturing, and sales of DC motor drive products. The company comprises three parts: Hangzhou headquarters, the Changchun Research Institute, and the Anji Manufacturing Base. With an industry-leading R&D team, the company provides customers with advanced motor drive system solutions. The Anji Manufacturing Base covers an area of 30 acres, with a factory building area of 30,000 m² and an annual production capacity of 16 million PCBAs. It boasts comprehensive manufacturing systems and robust quality assurance capabilities.