We focuses on nanobody pre-discovery CRO. We are an innovative bio-technology enterprise with alpaca and camelid single domain antibody R&D, production and service. We have built our own 300 acres alpaca breeding base and passed the review of Amgen Laboratory Animal Welfare and Ethics Committee. We have built a complete nanobody discovery platform, including phage display nanobody discovery platform, NGS sequencing platform, yeast display nanobody discovery platform, nanobody affinity maturation and humanization, protein expression & purification platform, focusing on the pre-discovery of nanobody through a high-throughput combinatorial R&D platform. Currently, we have served about 500 nanobody pre-discovery projects from 200 pharmaceutical companies.