Kantong plastik terbuat dari penyulingan gas dan minyak yang disebut ethylene.Dalam kehidupan sehari-hari kantong plastik yang sangat sering digunakan oleh masyarakat adalah kantong plastik hitam karena lebih kuat,
Plastic bags are made from refining oil and gas called ethylene. In the daily life of plastic bags which are very often used by the public is the black plastic bags because of the stronger,
Plastic bags are made from oil and gas refining, called ethylene.Dalam everyday life plastic bags are very often used by the public is a black plastic bag because it is stronger,