Pien Tze Huang is a famous and precious Chinese patent drug produced Zhangzhou Pien Tze Huang Pharmaceutical Co. Ltd. It can help relieve internal heat and delete toxin, cool blood and reduce stasis, relieve swelling and stopping pain. It is used for treating acute, chronic or viral hepatitis resulting from internal heat or blood stasis, ulcer and pyogenic infections, unknown galls, injuries from falls, fractures, contusions and strains as well as all kinds of inflammations. With good reputation, it is exported to many countries and regions, including Southeast Asia, Japan, South Korea, and Canada, earning foreign exchange worth over $10 million.