Sept 21 (Reuters) - TPI Enterprises Ltd TPE.AX :
* Update on raw material supplies and signing of 3 year supply contract from European source
* Says recent inspections of victorian crops have been positive
* Says TPI's decision to diversify its supply chain has been vindicated
* Agreement will provide poppy straw this calendar year and a minimum of 1,000 tonnes in 2016 and up to 2,000 tonnes in 2017
* Currently commissioning its victorian facility after receiving the last of its required licences on August 13, 2015
* Source text for Eikon ID:nASX3y1P6k