We are a pharmaceutical testing instrument manufacturer and is located in Tianjin University of China. Since the first dissolution tester was designed in 1985, our company has been engaging in developing and manufacturing instruments for more than 20 years.

LOGAN insists on market orientation, improving products, developing new products unceasingly. Composed by researchers, senior engineers and master graduate students, the research team has very strong ability to develop new oil testing product with high technology. LOGAN has set up good company image among consultants through high quality products and service. Now, we have become one of the prop enterprises in test instrument's research in the domestic, and have been entering into international market. We strive to be an international well-known company of test instrument in 10 years.

LOGAN will strive to promote improvement of testing technology and level of home, to provide more effective and reliable means for internal testing level.