| WORLD CONGRESS ON BIO POLYMERS AND BIO PLASTICS 2020 http://biopolymerscongress.... Engineering News We are enthusiastically put forward to organize “World Congress on Biopolymers and Bioplastics 2020” Congress which will be held during May 12-13 2020 Budapest, Hungary. For more details: http://biopolymerscongress.alliedacademies.com/ |