In 2024, our company introduced a high-precision gantry machining center, which shows excellent advantages in processing high-hardness and large-volume workpieces compared to CNC lathes. Its advanced automatic system and ultra-high precision greatly improve production efficiency and workpiece accuracy. The use of the new equipment marks the end of the era when our pumps such as 450, 550, 650 caliber pump body pump cover rely on external processing. Next, our company plans to use the advantages of gantry machining center to further develop 450, 550, 650 rubber lining molds, aimed at reducing parts costs and improving product quality.