The 3nd International Conference on Material and Chemical Engineering (MACE) is an international platform for scholars, researchers and practitioners to discuss interdisciplinary research and practices in the fields of Material Engineering, Chemical Engineering and all sub-fields. Papers/ abstracts in the fields are welcomed. 2018 MACE will take place from December 18-20, 2018 in Sydney, Australia. All abstracts/papers should conform to the required format and be uploaded on the website. Submission shall pass the double blind paper review first in order to be presented in the conference. Upon the registration payment, the presentation of one accepted submission will be confirmed. For more information please visit www.mace-conf.org