Shenzhen Jingcheng Dingyi Forming Technology Co., Ltd. is one of the leading manufacturers and suppliers of custom metal parts in China, specialized in providing high quality customized products. If you're going to buy bulk cheap custom metal parts, welcome to get quotation from our factory. Quality products and low price are available.
Custom metal parts are precision-manufactured components produced according to specific customer designs, including CAD files, drawings, or samples.
Unlike standard off-the-shelf components, custom metal parts are designed for specific applications where accuracy, strength, durability, and performance are critical.
At Jingcheng, we manufacture custom metal components using CNC machining, sheet metal fabrication, and metal 3D printing technologies to support industries requiring reliable and repeatable production.
Our CNC machining capability enables the production of complex metal components with tight tolerances and excellent surface finishes.
Manufacturing processes include:
- 3-axis CNC milling
- 5-axis CNC machining
- CNC turning
- Drilling and tapping
- Precision finishing
Materials:
- Aluminum 6061 / 7075
- Stainless Steel 304 / 316
- Brass
- Copper
- Carbon Steel
- Engineering plastics
Jingcheng provides custom sheet metal fabrication for enclosures, brackets, frames, and industrial components.
Processes include:
- Laser cutting
- CNC bending
- Welding
- Surface finishing
- Assembly
Applications include:
- Industrial equipment
- Robot structures
- Electronic housings
- Control cabinets
| Material | Common Applications |
|---|---|
| Aluminum | Robot housings, aerospace parts, electronic components |
| Stainless Steel | Medical parts, industrial components |
| Titanium | High-performance applications |
| Brass | Electrical components |
| Copper | Heat transfer parts |
| Carbon Steel | Structural components |
To meet different appearance and functional requirements, Jingcheng provides:
- Anodizing
- Powder coating
- Electropolishing
- Passivation
- Sand blasting
- Brushing
- Laser marking
Custom Metal Parts Manufacturing Process
1. Design Review
STEP
IGES
STL
DWG
PDF drawings
↓
2. DFM Analysis
Manufacturability
Material selection
Tolerance requirements
↓
3. Production
CNC machining / fabrication / finishing
↓
4. Quality Inspection
CMM inspection
Calipers
Micrometers
Surface roughness testing
↓
5. Delivery
Custom Metal Parts for Robotics
We manufacture robot components including: - Robot arm parts - Joint housings - End effectors - Robot brackets - Structural frames
Custom Metal Parts for Medical Devices
Precision metal components for: - Surgical equipment - Medical instruments - Diagnostic devices
Custom Metal Parts for Automation Equipment
Components include: - Machine frames - Fixtures - Mounting brackets - Precision mechanical parts
Why Choose Jingcheng?
1. One-Stop Manufacturing Solution
From prototype development to production manufacturing, Jingcheng provides integrated solutions including machining, fabrication, finishing, and inspection.
2. Precision Manufacturing Capability
- CNC machining tolerance: up to ±0.005mm - Surface roughness: Ra 0.8-3.2μm - Professional quality inspection
3. Flexible Production
Support: - Prototype - Small batch - Medium volume production
4. Engineering Support
Our engineers provide DFM suggestions to optimize designs, reduce manufacturing risks, and improve production efficien
FAQ
Q: What are custom metal parts?
A: Custom metal parts are components manufactured according to customer-specific drawings, CAD models, or samples. They are widely used in robotics, medical devices, automation equipment, and industrial applications.
Q: What materials can you use for custom metal parts?
A: We manufacture custom metal parts using aluminum, stainless steel, carbon steel, brass, copper, titanium, and other engineering materials.
Q: What manufacturing processes do you offer?
A: Jingcheng provides CNC machining, CNC turning, 5-axis machining, sheet metal fabrication, welding, and metal 3D printing services.
Q: Can you manufacture custom metal parts from drawings?
A: Yes. Customers can provide 2D drawings, 3D CAD files, or samples. Our engineers will review the design and provide manufacturing recommendations.
Q: What is the minimum order quantity for custom metal parts?
A: We support prototype production, low-volume manufacturing, and mass production according to project requirements.
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