WOW Factor Public Company Limited, formerly Electronics Industry Public Company Limited, is a Thailand-based manufacturer and distributor of semiconductor devices. The Company and its subsidiary designs, produces and sells diodes and silicon wafers, which are used as raw material for assembly of diodes. It offers various types of diodes, including rectifier diodes, zener diodes, transient voltage suppressor (TVS) diodes, signal and switching diodes. It offers products to original brand name producers, original equipment manufacturers (OEMs), trading firms and original component manufacturers in electronic, computer and automotive part industries. The Company’s subsidiary includes EIC Semiconductor Company Limited, which produces, imports and exports electronic spare parts. The Company’s main export markets are in the United States, the United Kingdom, Hong Kong and China.