QST is a leading supplier of timing devices, ICs, and module products. QST was established in 2012, and is headquartered in La Habra, California. QST is a branded division of TXC Corp. QST combined the products from multiple TXC affiliated companies, to market them under one sales and marketing team, and to bring the latest technologies in functionality and miniaturization of timing devices, low EMI IC solutions, and wireless charging solutions. QST aims to promote its products in the Americas and EMEA to expand its coverage beyond Asia by supporting a representative sales team, and a worldwide distribution network. Amar Radio Corporation, Bangalore (India), is an authorized distributor of QST Products products and offerings.