It is an custom cnc machining aluminum parts, which was used in the water treatment equipment (manifold block). For this cnc machining aluminum parts xl, the material is AL-6061 with finish clear anodizing. JST Industry has 3-axis, 4-axis and 5-axis machining center, we can produce these kind of aluminum precision cnc machining part with a tight tolerance +/-0.01mm. Most of the material can be machined in our factory, such as aluminum anodized cnc machining parts, stainless steel parts, brass parts, plastic parts, etc.. If you have any inquiry for the machining cnc aluminum spare parts or precision cnc machining aluminum parts, please do feel free to send us drawings or samples for quotation, we can read all formats of 2D & 3D files.