Mar 10, 2006. /Lesprom Network/. Cheng Loong Corp., a leading containerboard and converting product provider, announced monthly revenue of TWD 1 625.3 million ($50.0 million) for February 2006. On a sequential basis, this monthly sales revenue represents a 14.4% decrease over January’s figure of TWD 1 898.4 million ($58.4 million), and up 25.6% year-on-year. Established in 1959, Cheng Loong Corp's engages in the business of paper and packaging production and design. Cheng Loong is the leading industrial manufacturer in Taiwan, and also the largest industrial manufacturer and corrugated container company in the global Chinese market.