Nanjing Benjie Chemical Plant Co., Ltd. is a joint-stock company integrating research, manufacture and trade. Working side by side with Nanjing University and Southeast University, Nanjing Benjie Chemical Plant Co., Ltd. mainly focuses on developing the market of additives for macromolecular polymer. In February of 2001, Nanjing Benjie Chemical Plant Co., Ltd. was authorized as a member of Plastics Additives Industry Association of China Engineering Plastics Industry Association, and was titled