The custom precision cnc machining parts was made by 5-axis machining center, which was used in the field of engine. The material is AL6061-T6, the finish is clear anodizing and the tight tolerance is +/-0.01mm. The precision cnc machining aluminum parts has over 30 slant-holes and slots, the tolerance of hole-hole is also +/-0.01mm. The precision cnc machining engine parts is very complicated and difficult to process, but we make it finally and our capacity is 5000 PCS each month. In fact, JST has rich experience to make these custom precision cnc machining engine parts, and we are the appointed supplier of UTS (USA). If you have any RFQ for precision cnc machining aluminum engine parts, please send us drawings or samples for quotation.