https://www.ensingerplastics.com/zh-tw/shapes/plastic-material-selection/low-temperature
https://www.taichungbro.com/2024/07/25/high-temperature-plastic/
https://mega.nz/file/8NkDVI7L#pfWKA8kQIzcTVadyDdrTDLdbgHCOBLqgcXUydqusf_s
