Hongjitang underwent a government inspection on Monday. Our company’s diosmectite API passed the inspection. In accordance with the requirements of laws and regulations such as the *Drug Administration Law*, *Vaccine Administration […]

Hongjitang stands out in the realm of quality and precision, particularly excelling in the production of diosmectite. Renowned for its pursuit of perfection, the Hongjitang factory not only adheres to […]