Qingdao BZ-Oligo Co., Ltd is a high-tech enterprise which was established in May 2010 and has built good cooperation with the Ocean University of China. The key technology led by famous marine pharmacologist Guan Huashi, named Oceanographic features oligosaccharides preparation (Sugar ...

Shandong Jiejing Group Corporation is a multiple enterprise group involving in manufacturing ocean-chemical, foodstuff, bio-chemical, pharmaceutical and healthcare products import & export trade. Our corporation fully owns Rizhao Imp.& Exp. Trading Co., Ocean Bio Technology ...