How are down and feather products sanitized?

Down and feather raw materials must be washed and processed before they are used in beddings, apparels, and outdoor equipment. They have been thoroughly washed and sanitized to remove the dirt, oil, and bacteria. They are completely dried by high temperature, separated and mixed based on the quality required.

All down and feather products must meet the sanitation requirements of the destination country when they are involved in international trades.