Committed to providing our customers with high-quality, made-to-order machined parts, PTCQ has the expertise and technology to produce custom manufactured parts in a wide variety of shapes, sizes, or materials. Meeting the needs of diverse industries, our factory in Shenzhen China is well-equipped with top-of-the line CNC turning and milling machinery capable of holding tight tolerances. With responsive quoting and expert material sourcing we can provide a high quality product, at a fair price with a short lead time for your CNC Machining Aluminum Unthreaded Spacer.