Recently, our company has been laughed one new multi-functional machine, combining ultrasonic essential oil extraction and ultrasonic concentration into one unit. This machine has been sent to Cambodia, and it is very suitable for extracting agarwood essential oil. We have did the test by using three kilograms of raw material, then we got 10ml of essential oil. Is is a breakthrough comparing with the test we did before. For now, the oil extraction of agarwood can up to 0.33 % by using our ultrasonic essential oil distiller. We will continue our research and development in the following days. Thank you for your attention.