ADMINISTRATIONLOCAL Silica industry can boost northern Selangor’s industry, draw investorsEditor Selangor JournalJanuary 20, 2024January 20, 2024 by Editor Selangor JournalJanuary 20, 2024January 20, 2024 By Sofia Nasir KUALA SELANGOR, Jan 20 — Selangor’s northern region has the potential to develop a silica production industry, thereby contributing to the state’s...