合和實業
After winning the VOS, Cheng has been given more job opportunities by TVB in acting, singing and commercial advertisements. He has performed events for companies including Towngas, Hopewell Holdings, New World Development, Shanghai Commercial Bank, AIA Group Limited, Swatch Group, Grand Lisboa, and P&amp;G. Cheng also filmed for a number of commercial advertisements of companies such as Wellcome, P&amp;G and Magic Smile B1.