Biobased 1,5-pentanediol adopts the latest hydrogenation process of tetrahydrofurfurfuryl alcohol in China, replacing traditional petroleum based raw materials for production. It can widely cover the synthesis field, key material preparation such as polyester and polyurethane, as well as the needs of industries such as pharmaceuticals, plasticizers, coatings, adhesives, etc. It occupies an irreplaceable core position in related fields and has significant advantages.