Qingdao Borong Biotechnology Co.,Ltd.

Qingdao Borong Biotechnology Co., Ltd. specializes in the R&D, production and supply of marigold extracts, including lutein, zeaxanthin, lutein ester and related series products. We provide a diversified portfolio of dosage forms to meet different application scenarios, such as Powder, Microcapsule Powder,Beadlets , Suspended Oil, and support customized specifications tailored to customers’ precise demands.After years of steady development and continuous investment, Borong Biotechnology has built a complete, self-controlled industrial chain. We have established an overseas branch in the United States, owned independent production bases in Qingdao and Gansu, and planted bases in Gansu and Yunnan provinces, ensuring stable and high-quality raw material supply. In addition, we have set up warehouses in the United States and Xi’an, enabling efficient logistics distribution and responsive delivery for global clients.Our quality management system adheres to strict international standards, and we have been certified by HACCP, ISO9001, ISO22000, HALAL and KOSHER, which guarantees product safety, stability and compliance with global market access requirements.