Perfect World (Thailand) Co., Ltd. is a wholly owned subsidiary of Perfect World Co., Ltd. (NASDAQ:PWRD) Perfect World is a leading online game developer and operator based in China. Perfect World primarily develops online games based on proprietary game engines and game development platforms. Perfect World’s strong technology and creative game design capabilities, combined with extensive knowledge and experiences in the online game market, enable it to frequently and promptly introduce popular games designed to cater changing customer preferences and market trends. Perfect World’s current portfolio of self-developed online games includes massively multiplayer online role playing games (“MMORPGs”): “Perfect World”, “Legend of Martial Arts”, “Perfect World II”, “Zhu Xian”, “Chi Bi”, “Pocketpet Journey West”, “Battle of the Immortals”, “Fantasy Zhu Xian”, “Forsaken World”, “Dragon Excalibur”, “Empire of the Immortals” and “Return of the Condor Heroes”, "Saint Seiya Online" and “Swordsman Online” an online casual game: “Hot Dance Party” and a number of web games and social networking games.