Suntree (Xiamen) Bioengineering Co., Ltd. is located in the beautiful coastal city of Xiamen.It is a leading international manufacturer and supplier of plant active ingredients and related derivatives. The company is committed to the research, development and production of natural active ingredients and related derivatives in imported plants, especially in African plants.The company relies on its strong R&D strength, advanced quality control and production technology to continuously innovate and develop in the field of phytochemistry.