On January 5, SQI become the authorized laboratory of International Down and Feather Bureau(IDFB).It is a new international breakthrough in the down and feather inspection of SQI, marking that the  down and feather testing ability of SQI has further gained international recognition and can provide enterprises inspection services. In the future, SQI will continue to improve the inspection ability, giving full play to the functions of the organization and providing international, professional and high-quality services for enterprises.