The custom cnc machining plastic parts are used in the field of aircraft, they were made by machining center. The material is nylon, and the surface roughness is Ra 1.6. For the precision cnc machining plastic parts, MOQ is 1000 PCS and the lead time is 25 days. JST has made many cnc machining plastic aircraft parts ever before, we have been over 10 years in this field. If there are any projects with custom precision cnc machining plastic parts or custom custom cnc machining plastic aircraft parts, please do feel free to contact us for quotation and I believe you will be satisfied with our quality & service.