Qingdao Zhongren Zhiye Bio-technology Co., Ltd. Located in the beautiful international seaside city of Qingdao in China, Qingdao Zhongren Zhiye Bio-technology Co., Ltd is a modern private enterprise, integrated with cultivation, R&D, production, sale and oriented in the supplier of global natural pigments. Our main products are as follows:  Marigold Oleoresin (Xanthophyll /Lutein)  Paprika Oleoresin (Capsanthin /Chilli Red Color)  Natural Pigments for Feed: Nature Yellow (Natural Lutein for Feed) Nature Red (Natural Capsanthin for Feed) Nature Orange (Mixture of Lutein and Capsantin)  Chilli Products ZRZY owns world’s first class equipments, Solvent Extraction, Supercritical CO2 Extraction, Molecular distillation, Film Separation, Freeze Drying Technology. We always try our best to supply food, feed, and medicine grade pigments with our “Advanced Technology, High Safety, Healthy and Environmentally Friendly” principle.