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    China Chang Feng Science Technology Industry Group Corp. (hereinafter referred to as “Changfeng”) is a large leading hi-tech company in China. Founded in 1994, its predecessor was known as Changfeng Science Technology Industry Group Corp. with a registered capital of RMB120 million and a total asset worth over RMB 1 billion, which changed its name to China Changfeng Science Technology Industry Group Corp. in July, 2010...more

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