As an OEM supplier, we manufacture high-quality screw barrels tailored for blow moulding applications. Our screw barrels are engineered for precise plasticizing, consistent parison quality, and efficient material flow—ideal for processing HDPE, PP, PVC, and other blow moulding grades. Built with wear- and corrosion-resistant materials, we offer complete customization to meet the specifications of your blow moulding machines and production requirements.

Deep Industries specializes as an OEM supplier of premium screw barrels specifically designed for blow moulding applications. Our screw barrels ensure precise plasticizing, maintain consistent parison quality, and facilitate efficient material flow to optimize processing of HDPE, PP, PVC, and other blow moulding materials. Crafted from wear- and corrosion-resistant materials, these barrels are built for durability and long service life. We provide fully customizable solutions to precisely fit your blow moulding machines and meet your unique production demands.