Séminaire
IBEF webinar 100 years of Bitumen Emulsion all over the world
On June 13, 2023, IBEF organized a webinar bringing together experts on the topic of: « 100 years of Bitumen Emulsion all over the world »
Program:
JEAA 100 years of bitumen emulsion
Manabu Obata President – JEAA
Historical changes …
