Investment Promotion Act (NO.4), B.E.2560(2017). Country/Territory Thailand Document type Legislation Date 1977 (2017) Source FAO, FAOLEX Subject Agricultural & rural development, Mineral resources Keyword Authorization/permit Fiscal and market measures Institution International trade Minerals Mining Geographical area Asia, Asia and the Pacific, East Asian Seas, Indian Ocean, South-Eastern Asia Entry into force notes The Act became effective on 25 January 2017. Abstract Investment Promotion Act (NO.4), B.E.2560(2017) was enacted to amend the Investment Promotion Act B.E. 2520 (A.D. 1977) . Full text English Website web.krisdika.go.th References - Legislation Amends Investment Promotion Act (NO.3), B.E. 2544 (2001). Legislation | Thailand | 1977 (2001) Keyword: Framework law, Authorization/permit, Institution, International trade, Research, Minerals, Mining Source: FAO, FAOLEX