Shandong Bona Biotechnology Group Co., Ltd., established in 2012, is a high-tech enterprise specializing in material separation, extraction, and purification. Established in 2019, the group company currently has six subsidiaries, including three membrane technology companies, two professional equipment manufacturing companies, and one international trading company. At present, the company has passed national high-tech enterprise certification, EU CE certification, ISO quality system certification, ISO environmental management system certification, and ISO occupational health and safety management system certification.