... Treeful Pharmaceutical Co., Ltd. In August 2002, it invested and founded the Rizhao Taishan Jiejing Biochemistry Co., Ltd. jointly with the Zibo Sisha Co., Ltd. and transferred all ... subsidiaries of Rizhao Jiejing Pharmaceutical Co., Ltd, Rizhao Jindi (Golden Emperor) Trading Co., Ltd, Rizhao Jiejing Ocean Biotechnology Development Co., Ltd, and a J/V of South ...