Disposed PET bottles are collected by the local government, sorted, then processed through an intermediate treatment (sorting / compressed baling / storage), and then delivered to business entities in a recyclable form (conforming to sorting standards).
sorting (foreign materials removal )
In order for disposed waste containers or wrapping items to be delivered to business entities in a recyclable form, they must conform to the government specified sorting standard.
Baled PET bottles (as depicted in the photo) are delivered from the local government to business entities.
※The bale is what compressed and wrapped PET bottles.