Argentina: Holcim Argentina subsidiary Quimexur has commissioned a new US$1.2m, 7Ml/yr additives plant at its Mi Granja building products complex in Córdoba. The plant will produce the company’s ADI brand additives and supply them on a 50:50 split between Holcim Argentina's concrete business and the wider Argentinian market, via Holcim Argentina's retail subsidiary Disensa and 140 existing concrete plant customers.