Spain Imports from Thailand of Aldehydes, Cyclic Polymers of Aldehydes, Paraformaldehyde was US$419 during 2023, according to the United Nations COMTRADE database on international trade. Spain Imports from Thailand of Aldehydes, Cyclic Polymers of Aldehydes, Paraformaldehyde - data, historical chart and statistics - was last updated on May of 2024.