KUALA LUMPUR, Jun 9, 2021 - (ACN Newswire) - Main Market-listed Central Global Berhad's ("CGB) construction arm, Proventus Bina Sdn Bhd ("PBSB"), has signed a Memorandum of Understanding ("MoU") to explore a proposed joint venture ("JV") with Multi Scopes Sdn Bhd ("MSSB") for a sewage treatment plant in Selangor.