From 25/11 to 04/12/2025, Ibrahim Haji Muzaffar, President and General Manager of Chiya Group, participated in the Renewable Energy & Environment solar energy systems program at Karlsruhe University of Applied Sciences in Karlsruhe.
He also received accreditation and a certificate from Karlsruhe University and took part in several activities at the New Palace in Stuttgart, the Mercedes-Benz Museum in Stuttgart, and the Oxygen Fans Project in Karlsruhe, Germany.