The HYBM-1500ML represents our flagship multi-layer co-extrusion blow moulding machine specifically developed for the production of 1500-liter municipal-grade water storage tanks destined for African infrastructure projects. This machine incorporates a dual-extruder co-extrusion system where a 120mm main extruder processes virgin HDPE for the inner layer that contacts potable water, while a 55mm secondary extruder processes a recycled-content HDPE outer layer that provides