Shaanxi Weishinuo New Materials Co., Ltd Shaanxi Weishinuo Biotechnology Co., Ltd A DNA detection sampler A electrochemical genetic detection device A bacterial culture jar A device for capturing tumor cells Integrated management system for biological laboratories Biological sequencing business management system Genetic testing sample management system Bioprotein laboratory activity detection system Multi-purpose cell culture incubator procurement management system A genetic test kit with shockproof function