VDUNELE Electric Co., Ltd., established in 2008, has a history of over a decade in the industry. It is a technology-based enterprise specializing in research, development, production, and sales. We pioneered energy-saving and emission-reduction green and environmentally friendly products, specializing in the production of variable frequency drives (VFDs). Our product series includes the VFD9200 high-performance universal VFD, VFD9200D high-performance vector VFD, VFD9600m economical universal VFD, and VFD9200E high-performance permanent magnet synchronous VFD; intelligent variable frequency energy-saving devices, online intelligent motor soft starters, external bypass soft starters, internal bypass soft starters, industry-integrated VFDs, and more. VDUNELE people adhere to the principle of "surviving on quality and developing through technology" to provide you with efficient and satisfactory products and services.