CoreSolidStorage Corporation is a joint venture between Power Quotient International Co., Ltd.(PQI) and TDK Corporation (TDK) in Taiwan to research, develop and market solid state disk . As long-term partners, TDK and PQI have always provided excellent and quality industrial solutions to customers around the globe. To further this relationship, TDK will utilize its strength of patented technologies and PQI will utilize its industrial storage research & development, channel and sales capabilities to expand SSDs from industrial to commercial use.