World Steel Association Membership participate ‧Join sustainability expert group, provide reporting data and comment, support propaganda ‧Participate the committees of technology, safety, environment, raw materials, economy, product sustainability ‧Join data collection of CO energy expert groups Fellowship support ‧Chih-Cheng Wu, Ph.D., Scientist, was seconded worldsteel for two years (January 2014 to January 2016) ‧Managed the project of Energy use in steel industry ‧Promoted energy on-line benchmarking system and energy saving technology ‧Communicated steel industry’s energy used issues with international stakeholders CSC shares our experiences via exchanges, cooperation, and services, thereby CSC connects and updates the latest development of global steel industry.