Keynote speaker, Technical Sharing Session on Greywater in Malaysia, National Water Research Institute of Malaysia Virtual,16/3/2023.
Keynote speaker, Water Security in Sustainable Development, Applied Science Private University, Jordan, 14/3/2023.
Invited speaker, Tech Planter in Malaysia 2023 Information Session, Leave a Nest Sdn. Bhd., Virtual, 14/3/2023.
Committee, Women Engineers Conference 2022, IEM Penang, Penang, 4/3/2022,
Invited Speaker, Natural resources: Water efficiency for sustainable living, Virtual, MalaysiaGBC, Natural resources: Water efficiency for sustainable living, 13/08/2022
Invited Speaker, Guiding Session for ASEAN IVO Grant Proposal Writing, Virtual, Universiti Kebangsaan Malaysia, Guiding Session for ASEAN IVO Grant Proposal Writing. 25/1/2022.
Invited speaker, Meet My Lab-Climate Change Innovation & Global Health, EURAXESS ASEAN, Virtual, 12/11/2021.
Committee, Internal Auditor for Institute of Materials Malysia, 11/01/2021.
Committee, 14th AUN/SEED-Net Regional Conference on Environmental Engineering 2021 (RCEnvE2021) in conjunction with the 7th International Conference on Environment 2021 (ICENV2021), Penang, 6-7/10/2021.
Invited speaker, How to prepare graphical abstract and illustration using Paint 3D for Scientific papers, Virtual, 29/7/2020.
Moderator, IEM Penang Talk (Sustainable Development and Sustainability Reporting: An Overview to Building Sustainability), 29/08/2020.
Moderator, IEM Penang Talk (Rebar detection and reinforced concrete floor thickness estimation using Ground Penetrating Radar), 02/09/2020.
Moderator, IEM Penang Evening Talk (Environmentally Sustainable Methods to Reduce Household Water Consumption), 01/08/2019.
Organizing committee, IEM Penang Technical Trip to Taiwan-Xiamen, 11-17/03/2019.
Organizing committee of American Chemical Society- Malaysia Chapter, Penang International Science Fair, 2/11/2019, Penang.
Organizing committee, Research Technique and Innovation, Jit Sin (Private) High School, 14/11/2019, Penang.
Judge, International Engineering Research Conference, 3/7/2019, Taylor’s University, Kuala Lumpur,
Judge, Penang International Invention, Innovation and Design PIID 2019, 27/3/2019, Universiti Teknology MARA, Penang.
Working member for Penang Green Agenda (Green Buildings and Township), Representative of IEM, 2019.
Working member for Penang Green Agenda (Water and Sanitation), Representative of IEM, 2019.
Moderator, Environmentally Sustainable Methods to Reduce Household Water Consumption, IEM-USM Student Section, 1/8/2019.
Editorial member, Ingenieur Penang, Issue 1/2019, IEM, 2019.
Coordinator, Greywater Reuse Study for Penang, IEM, 2019.
Speaker, Talk on Route to Professional Engineer, IEM-USM Student Section, 3/4/2019.
Judge, ENGINNOVATE 2019, IEM-USM Student Section, 27/3/2019.
Moderator, An Investigation of Damage Assessment of Reinforced Concrete Beam using Acoustic Emission Technique, IEM, 6/9/2018.
Moderator, Advances in first, second, third and fourth generation biofuels from biomass, IEM, 14/8/2018
Secretary, International conference on Environment ICENV 2018, 11/12/2018-13/12/2018
Speaker, Zeolites and zetotypes microporous materials: fundamental, synthesis, and applications in membranes, School of Chemical Science Universiti Sains Malaysia, 29-30/8/2018, Penang.
Speaker, Career Talk as Engineer, the Institution of Engineers, Malaysia, 13/8/2018, Penang.
Organizing committee, Recent Innovations in Engineering Conference, the Institution of Engineers, Malaysia, 8/8-10/8/2018, Penang.
Speaker, Evening Technical Talk by Women Engineers, the Institution of Engineers Malaysia, 8/3/2018, Penang.
Trainer, Membrane Fouling in Water Treatment Process Workshop, Universiti Sains Malaysia, 8/11/2018, Penang.
Interview and CV Career Panel, ACS on Campus, National University of Singapore, 1/11/2017.
Organizing committee, Science Outreach Workshop in conjunction with Penang International Science Fair (PISF), American Chemical Society 12-13/11/2016.
Volunteer, 33rd Conference of ASEAN Federation of Engineering Organizations, 22/11/2015-26/11/2015.
Organizing committee, International conference on Environment ICENV 2015, 18/8/2015-19/8/2015.
Lecturer-in-charge, Industry Visit to Spritzer, Student Chapter ACS, 20/5/2015.
Organizing committee, Outreach program (Analytical experiment in micro-scale for water purity) in SMK Taman Perwira, 24/3/2015.
Organizing committee, Outreach program (Analytical experiment in micro-scale for water purity) in SMJK Phor Tay, 8/4/2015
Trainer of Building Opportunity out of Science and Technology Program (BOOST) ACS, 26/9/2013 - 25/9/2014. - Speaker in BOOST Program (Finding a Science Career), SMK Taman Perwira, 16/4/2014. - Speaker in BOOST Program (Mapping your career pathway) in SCE Universiti Sains Malaysia, 31/10/2013. - Speaker in BOOST Program and AlChE-USP-SC Career Workshop & Leader’s Talk, Universiti Teknology Petronas, 5/4/2014.
Advisor for Science Project in SMJK Chung Ling, 6/6/2013-6/6/2014.
Volunteer, Career Exploring Half Day Workshop by Kuok Foundation, 13/7/2013.
Speaker, Separation Technology – Adsorption and Filtration, 28/9/2013.
Speaker for How to be an effective researcher, IPS Universiti Sains Malaysia, 28/11/2013.
Speaker for Becoming effective researcher, IPS Universiti Sains Malaysia, 6/3/2012.
Speaker for Managing your supervisor, IPS Universiti Sains Malaysia, 11/1/2012.
Speaker for Data Error Analysis, SCE Universiti Sains Malaysia 21/2/2012 – 21/2/2012.