In 1977, Sanli Electronics was founded in Taipei, Taiwan by Mr. Liu Yongzhi and Liu Yongtai. In 2004, the balanced scorecard introduction work was completed. Fully automated Power Chokes production and Planar Xfmrs production lines were introduced. In 2005, it obtained three certificates: ISO9001:2000, ISO 14001:2004, and GPMS Rev.1 2005 issued by SGS, obtained the China Class A enterprise certificate, and introduced the ultra-thin Power Choke production line. In 2017, two series of compression molded power inductors will be expanded: the HPI series size will be expanded to HPI 03/04/05/06, and parts suitable for automotive AEC-Q 200 standards will be developed; at the same time, the PHP series will be adjusted to a smaller appearance and size to meet the requirements of high-end consumer electronics.