SUMZI Electronic Co., Ltd is a specialized dirtributor of RAYCHEM PPTC, FSC and TOSHIBA Transistors and other electronic components. Its products have been widely applied to IT, telecommunication, Mechanical electronics, car and consumptive electronics fields etc. During the years, "better products with lower prices" are our tenet. All Sumzi operations follow the successful business philosophy: "Advanced products, perfect and sincere service, succeed together with you", and win the reputation in the industry. Using our ERP management system, we maintain our high efficiency, low costs and standard operation procedure. And our on-line RFQ services help you source original electronic components and other products. To provide better service to our customers, we have set up branch offices in Beijing, Chengdu and the United States. In the past few years, our company grows bigger and faster, and kitting accumulated service experience with our hardworking and the support from our customers. Welcome all clients to cooperate with us and to get the chance of development and cooperation.