Specialized company offering custom CNC machined metal parts manufacturing.
Hongsinn-391
Elevate your projects with precision and quality. Our specialized company delivers custom CNC machined metal parts tailored to your exact specifications. Experience excellence in manufacturing with us.
Delivery
FOB
minimum order
1 piece
Supply Ability
5000piece / Week
Country of Origin
Shenzhen
Stock Time
7~15Day
Quantity:
US $0.50 - US $10.89 / piece
Specialized company offering custom CNC machined metal parts manufacturing.
In today's competitive industrial landscape, finding a reliable parts manufacturing company that specializes in CNC for metal applications and delivers high-quality custom machined metal parts is essential for businesses across aerospace, automotive, medical, and energy sectors. This comprehensive guide explores the critical aspects of precision metal part manufacturing and how to select the right partner for your production needs.
Most of the items we rely on daily contain machined parts. These parts range in design from relatively simple to complex components requiring precise details on every surface. Manufacturing these custom components quickly and cost-effectively can be challenging without the right skills or experience. 
Endless Choice – You Design, We Produce.
Whether you're a seasoned engineer or a beginner, Hongsinn is here to support you. With over 100 engineers nationwide, we can help you design parts ranging from simple components to complex geometries. Leveraging our years of experience and manufacturing expertise, you can successfully complete your projects.
Our engineering and manufacturing experts will assist at every stage of your project, from design to tooling and prototyping. We can do it all. Contact one of our experts today to learn how we can provide solutions to help you succeed!
Our Services | CNC Turning, CNC Milling, Laser Cutting, Bending, Spinning, Wire Cutting, Stamping, Electric Discharge Machining (EDM), Injection Molding. |
Materials Available | 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 |
Custom Machined Parts
Most of the items we rely on daily contain machined parts. These parts range in design from relatively simple to complex components requiring precise details on every surface. Manufacturing these custom components quickly and cost-effectively can be challenging without the right skills or experience.
For decades, Hongsinn has been producing custom components for a wide range of applications and industries. We have a complete team of design, engineering, and manufacturing experts to help you create the right component for your specific task. Whatever your needs, we are committed to providing high-quality custom machining solutions.

CNC Machined Parts
Endless Choice – You Design, We Produce.
With state-of-the-art CNC machining technology and dozens of locations across the United States, we offer limitless configuration options for custom-machined parts, including a wide range of sizes and materials. We also provide end-to-end services covering the following areas:
Rapid Quote Response: Ensuring you receive pricing information in a short time.
CAD Modeling: Providing accurate 3D modeling support for your designs.
Design Support: Our team of experts will assist you in optimizing your designs to ensure they meet production requirements.
Prototyping:Rapidly creating prototypes to help you validate your design ideas.
Full Production: From small batches to large-scale production, we can meet your needs.

In-house Mechanical and Design Engineers
Whether you're a seasoned engineer or a beginner, Hongsinn is here to support you. With over 100 engineers nationwide, we can help you design parts ranging from simple components to complex geometries. Leveraging our years of experience and manufacturing expertise, you can successfully complete your projects.
Our engineering and manufacturing experts will assist at every stage of your project, from design to tooling and prototyping. We can do it all. Contact one of our experts today to learn how we can provide solutions to help you succeed!

Industry-Leading Machines: Multi-Axis, Multi-Axis Machining
Hongsinn boasts industry-leading machining technologies, one of which is our multi-axis machining capability. This technology enables us to perform turning, cross-drilling, and milling on workpieces on the same machine.
Extra Spindles: Our equipment is equipped with extra spindles, allowing machining on the back side of parts. This feature significantly improves machining efficiency.
Reduced Secondary Operation Costs: This capability allows us to produce machined parts without incurring additional secondary operation costs.
Reduced Errors and Shorter Delivery Times: Performing multiple operations without changing positions or retooling not only reduces errors but also significantly shortens delivery times.
Choose Hongsinn's multi-axis machining solutions and enjoy greater efficiency and lower costs.
FAQ:
Q1:What's kinds of information you need for quotation?
Hongsinn: You can provide 2D/3D drawing or send your sample to our factory, then we can make according to your sample.
Q2: Can we sign NDA?
Hongsinn: Sure. We never divulge customers' information to anyone else.
Q3: Do you provide sample?
Hongsinn: Yes, we can provide you sample before mass order.
Q4: How can you ensure the quality?
Hongsinn: We have profesional QC department to guarantee the quality.