Cnpair Biotech Co., Ltd. is a professional provider which concentrates on IVD core materials, including antibodies and proteins, and we are dedicated to developing and delivering highly competitive antibodies and proteins with outstanding performance for IVD assay developments, productions and research applications. With expended knowledge on core materials research and in-vitro diagnostic assays development, we started to provide technology support and hi-quality core materials to IVD industry, and in 2017 Cnapir Biotech Co., Ltd. was founded in Hangzhou.