Chongqing Key-smile Biotechnology Co., Ltd. is a leading national high -tech enterprise in the industry that provides in vitro diagnostic (IVD) equipment and services. At present, it mainly focuses on the rese arch and development, production, sales and services of IVD equipment.

The company is located in the National Biological Industry Base Park in Liangjiang New District, Chongqing. Since its establishment, Key-smile has been committed to independent rese arch and development and innovation as the cornerstone of the company's development. Innovation is the corporate culture of development. Now it has a high -quality scientific rese arch and management team with rich industry experience, strong professional ability, and innovative spirit.
Equipment, product research and development from structural design, electronic circuits, software programming, to appearance design, and biological testing are independently completed, with a complete set of systems and capabilities independently developed by IVD devices.

As a national high -tech enterprise, Key-smile has obtained the "Medical Device Manufacturing Enterprise License", "Medical Device Business Business License", "Registration of Medical Device Registration of Fully Automatic Chemical Lights Over Lights" The software copyright of the chemical luminous measurement fixed -rate software (V1.0) "has passed the ISO13485 and ISO9001 quality management system certification, and has obtained 78 patent certificates including invention patents and utility models.

Key-smile, as a device manufacturing and service provider of a fully open chemical light emitting immunity, adheres to its independent research and development with high international standards, and takes independent innovation as a breakthrough. The situation of the monopoly and technical blockade of medical equipment giants has created favorable conditions for replacing imported products and promoting and popularizing such products.