Guangdong Zheng Tai Tang Pharmaceutical Co., Ltd. specializes in the R&D and marketing of Active Pharmaceutical Ingredients, intermediates, plant extracts, Chinese medicines and antibiotic preparations. We have full experience on the pharmaceutical business. We have good relations with many domestic chemical and pharmaceutical factories and professional institutes, so we have extensive channel for various informations. Our products have been widely appraised by foreign customers. With the whole team's efforts and dedications since our foundation, our business have already extended to more than 50 countries separately located in Europe, America, East & South Asia, Africa and Oceania. We are looking forward to doing business with you!