Since its establishment in 2010, Shandong GoodYear Bioscience Co., Ltd. (SGB) has been specializing in organic agriculture and specialty fertilizer manufacturing. The company began by setting up a production and processing base in Xiaoyi, where it initially produced humic acid. Building on its strong R&D and manufacturing capabilities, SGB expanded its portfolio to include fulvic acid, amino acids, seaweed fertilizers, and other specialty products. Leveraging strategic location advantages, it has since established production lines in Linyi, Qingdao, and Weifang, while its headquarters is based in the port city of Qingdao.