Zhengzhou Zuo 'an Biotechnology Co., Ltd. is a national high-tech enterprise integrating the research and development, production and sales of medical devices. The company focuses on the technical development of qualitative and quantitative rapid testing products and the provision of comprehensive testing programs for various scenarios. At present, the company's products involve immunochromatography detection reagent, optical analysis instrument, immunoassay instrument and biometric identification instrument, etc., the application field covers drug detection, toxicology detection, explosives detection, environmental monitoring, food safety detection, plant residues and disease detection, microbial detection, medical detection and other aspects.The company has many branches in Zhengzhou, Zhumadian, Beijing, Kunming and Guangzhou. The company has built a GMP workshop of 8,000 square meters, which has obtained the first class medical device record certificate, supports a number of automated product production lines, and is responsible for the production and processing of POCT quick test reagent strips. Current daily capacity: throat swab processing and production (10 million copies), various fluorescent test cards (10 million copies), various colloidal gold test cards (10 million copies), outsourcing test card services, large plate production, etc. The company has advanced instrument testing equipment, can provide a systematic, reliable testing product line.The company has a cooperative forensic identification center, which provides users with rapid laboratory identification and report issuance after testing, so as to achieve all-round, convenient and rapid testing services. The company has obtained more than 50 patents and software work certificates. Our current team is specialized in technology, focused on testing, and dedicated to becoming the top quality enterprise of biological fast prosecution.