Inductors

Qingzhou City Yamingte Electronic Machinery Co., Ltd. is a manufacturer with 75 employees; it was established in

2013, located in Zhengjia Village, S102 Province Road, Qingzhou City, Weifang, Shandong, China. The workshops

occupy an area of 4,850 square meters. The company has its own brand; They have passed ISO 9001 certificate.

Qingzhou City Yamingte Electronic Machinery Co., Ltd. has successful foreign trading experience in Europe, Australia,

Southeast Asia.

Founded in 2015, KingStar Electronics is a Shenzhen-based high-tech company dedicated in R&D, producing, and selling of soft magnetic material and electronic components. Since its incorporation, it has been focusing on developing & promoting of wireless charging products, such as ferrite sheets, coils, modules, which are widely used in smart phones, smart watches, home appliance, and some high power electric products, such as e-bikes, e-vehicles, and etc. More than 80% of KingStar's products are for exportation, such as to South Korea, Europe, Japan, U.S, South Asia, especially to South Korea, for Samsung Electronics, which include the TX end ferrite used in Samsung S6, S7, S8, Note 5, S10 mobile phones, as well as its smart watches, such as Solis TX ferrite, Gear Pulse TX ferrite. Now, apart from the Qi-standards wireless charging products, we are also focusing on R&D of high-power wireless charging for electric bicycles and electric cars, with the e-bike wireless charging products to be put into market in middle of 2020 and the mature e-car wireless charging products to be ready within 3 years. Most of the magnetic ferrite used in wireless charging is MnZn ferrite, while for IoT and other high frequency application, we can supply customized NiZn ferrite.