• Choose the head of Angelica sinensis

Regular cross-section/clear texture

• Repeatedly clean without impurities

Primary selection for removing impurities/sieving for removing debris/air selection for removing impurities

• The raw material of the season is light and tough

Nutrient retention is more abundant/1000 degrees is more durable for storage

• Fine selection and even slicing

Select non flattened slices of Angelica sinensis head/uniform thickness

• Sulfur free smoking for healthy quality

Original ecology without fumigation/acid and pungent/healthy quality