WONIK QnC CORPORATION, formerly Wonik Quartz Corporation, is a Korea-based company engaged in the manufacture of quartz and ceramic products for semiconductors. The Company provides three categories of products: including tubes, chemical vapor deposition (CVD) boats, caps, wafer baths and etch parts; ceramic products, which are used for semiconductor, automobile, electronic, light-emitting diode (LED) and other industries, as well as lamps, such as excimer lamps. It also engages in the precision parts cleaning business. On January 11, 2012, the Company merged with its wholly owned subsidiary, mainly engaged in the manufacture of ceramic parts for electric machines.