Providing machining services for car parts, alloys, and plastic CNC routing.
Providing machining services for car parts, alloys, and plastic CNC routing.
At Shenzhen Hongsinn Precision Co., Ltd. we specialize in machining car parts, providing comprehensive alloy machining services, and delivering precision plastic CNC routing solutions for industries demanding exceptional quality and performance. Our advanced CNC capabilities produce superior components for automotive, aerospace, industrial, and consumer applications.

Custom Auto Parts Manufacturing
Manufacture precision auto parts on demand using CNC machining, sheet metal, 3D printing, and more. Get a quote in seconds and your part in days.
Get Custom Car Parts Faster With Manufacturing on Demand
Processing | CNC Turning, CNC Milling, Laser Cutting, Bending, Spinning, Wire Cutting, Stamping, Electric Discharge Machining (EDM), Injection Molding | |||
Materials | Aluminum: 2000 series, 6000 series, 7075, 5052, etc. | |||
Stainless steel: SUS303, SUS304, SS316, SS316L, 17-4PH, etc. | ||||
Steel: 1214L/1215/1045/4140/SCM440/40CrMo, etc. | ||||
Brass: 260, C360, H59, H60, H62, H63, H65, H68, H70, Bronze, Copper | ||||
Titanium: Grade F1-F5 | ||||
Plastic: Acetal/POM/PA/Nylon/PC/PMMA/PVC/PU/Acrylic/ABS/PTFE/PEEK etc. | ||||
Surface Treatment | Anodized, Bead Blasted, Silk Screen, PVD Plating, Zinc/Nickel/Chrome/Titanium Plating, Brushing, Painting, Powder Coated, Passivation, Electrophoresis, Electro Polishing, Knurl, Laser/Etch/Engrave etc. | |||
Tolerance | ±0.002 ~ ±0.005mm | |||
Surface Roughness | Min Ra 0.1~3.2 | |||
4.Quick proofing, short delivery time, usually is 3-15 days
Types of Plastics for CNC Machining
CNC machining plastics are used in several major industries, including construction, automotive, and more. Below are some of the types of plastics that Xometry offers for on-demand custom manufacturing. You can learn more about the properties and applications of a specific material on each page
Plastics Machining Available
CNC plastics can be used for a range of parts from prototypes to engineering models to end-use components. Although plastics can be challenging to machine, their generally light weight, high density, and simple geometry make them more suitable for machining than 3D printing or injection molding in some cases. Many plastic materials offer excellent durability, high fatigue resistance, inertness, and vibration damping properties. Other general-purpose materials, such as ABS, are easier to machine and are well suited for low-cost test designs.




























