In today's advanced manufacturing environment, plastics processing services have become indispensable for manufacturing high-precision parts across numerous industries. Combining CNC prototyping capabilities with expert drawing and machining interpretation, these services enable manufacturers to transform concepts into functional plastic parts with extremely high precision.
| Product Name | High Precision CNC Machining Milling Turning Aluminum Parts | 
| Machining Service | CNC Turning, CNC Milling, Precision CNC Machining, Laser Cutting, EDM, etc. | 
| Material | Aluminum:AL6061, Al6063, AL6082, AL7075, AL5052, A380 etc. | 
| Stainless Steel: SS201,SS301, SS303, SS304, SS316, SS416 etc. | |
| Steel: mild steel, Carbon steel, 4140, 4340, Q235, Q345B, 20#, 45# etc. | |
| Brass: HPb63, HPb62, HPb61, HPb59, H59, H68, H80, H90 etc. | |
| Copper: C11000,C12000,C12000 C36000 etc. | |
| Iron: A36, 45#, 1213, 12L14, 1215 etc. | |
| Plastic: ABS, PC, PE, POM, Delrin, Nylon, PP,PEI, Peek etc. | |
| Capacity | CNC Turning work range: φ0.5 - φ300 * 750 mm Tolerance: +/-0.005 mm | 
| CNC Milling work range: 510 * 1020 * 500 mm(max) Tolerance: +/-0.01 mm | |
| Main Equipment | CNC Lathe, Machining Center, Milling Machine, CNC Laser Cutting Machine, Cylindrical Grinder Machine, Drilling Machine, etc. | 
| Testing Equipment | Measurement instrument, Projector, CMM, Altimeter, Micrometer, Thread Gages, Calipers, Pin Gauge etc. | 
| Inspection | 100% QC, can provide inspection every batch | 
| Drawing | 3D Drawing: .step / .stp, 2D Drawing: .dxf/ .dwg / .pdf | 
Hongsinn is a leading CNC plastic machining manufacturer in the industry. Over our 15 years of development, we have built a reputation for exceptional quality, accuracy, and complete reliability. As an ISO 9001:2015 and AS9100 Rev D certified manufacturer, we continuously strive to enhance, improve, and streamline our services to help you save time, labor, and resources.
For specific information and a quote regarding your planned production, please contact us. You can contact us to learn more about precision CNC machining of plastic parts or other services:
Email: sales-a@hongsinn.com
One of our well-trained engineering representatives will contact you as soon as possible to help you achieve your project goals.

Hongsinn specializes in precision CNC machining of plastics and composites, dedicated to manufacturing complex parts. While many machining shops primarily focus on metalworking, we are able to provide demanding industries with lightweight, high-performance plastic parts with tight tolerances.
Whether you are looking for CNC plastic machining for aerospace or plastic parts for semiconductor manufacturing, our experienced engineers, advanced fleet of CNC machine tools, and ongoing support services will provide you with comprehensive solutions.
Our services include: CNC Milling, CNC Turning, and 5-Axis Machining

In addition to our highly repeatable and precise CNC plastic machining and engineering support services, Hongsinn offers a range of support services. These secondary services are designed to produce high-performance plastic parts that meet stringent regulations or guidelines: