Kaiyi is one of the world's excellent and prospective participators in the field of medical device industry. We specialize in the development, production and distribution of analytical instruments and reagents for medical laboratory and scientific research. Through self-development, technology introducing and international cooperation, Kaiyi optimizes abundant resources to provide users with premium quality products.

With high level of R&D staff and advanced technologies, Kaiyi creates its own instruments and OEM products with excellent quality, including various models of coagulation analyzers produced at present.


Located in the Zhangjiang Hi-Tech park in Shanghai, Kaiyi is a high-tech company, which devotes its skill in research and innovation to the rapid development of medical diagnostic instruments.

With the ISO 13485 and CE certification, Kaiyi guarantee each product tiptop quality. In recent years, thousands of instruments have been distributed in the markets in both China and other countries all over the world with high performance-cost ratio, such as countries in Europe and America.

Our main products are fully and semi automated coagulation analyzer.