Cold Forging Services
Cold Forging Services
TDB Tech provides cold forging support with precision CNC secondary operations from two manufacturing facilities in Hanoi with more than 2,500 m² of combined production space. Founded in 2015 and 100% Vietnamese-owned, we support DFM, prototypes, repeat production and international delivery for customers in the United States, Europe, Canada and Australia.
ISO 9001:2015
Certified
Samples as fast as
10-15 days
Technical support on design and anufacturing
Robust quality control and testing procedures
Why TDB Tech for Cold Forging
High-precision metal parts with integrated post-processing and full-BOM support.
- Two manufacturing facilities in Hanoi with 2,500+ m² combined space
- Precision CNC milling, turning and Swiss-type machining
- IQC, IPQC and OQC quality verification
- No Minimum Order Quantity
- Post-Casting CNC Machining for Final Features
- Finishing Options: Chem Film, Anodizing, Plating, Powder Coat
- Inspection Reports With Every Order
- Certified Aluminum, Zinc, and Magnesium Alloys
- Material Certifications & CoCs Available
Cold Forging at TDB Tech:
TDB Tech offers precision components, sustainable practices, and scalable solutions for diverse industries. We’re your trusted partner for innovative product development and cost-efficient manufacturing.
- Two manufacturing facilities in Hanoi with 2,500+ m² combined space
- Precision CNC milling, turning and Swiss-type machining
- IQC, IPQC and OQC quality verification
TDB Tech Cold Forging Capabilities
Sample parts as fast as 10-15 days.
Made from H13 hardened steel.
+/- 0.1 mm per 25 mm for raw casting & +/- 0.05 mm for post-CNC machined features
3D-printed wax patterns for quick-cast tooling
for rapid design validation or reverse engineering
TDB Tech Cold Forging Capabilities
Powerful, self-service and Al-driven platform for custom manufacturing. Trusted by over 3,000 companies.
TDB Tech’s platform offers a vast range of process, material, and finish combinations. Here are some of the most commonly used options by our customers in the die-casting industry:
High Pressure Die Casting
High pressure die casting is a precision manufacturing process that involves injecting molten metal into a steel die or mold at extremely high pressures, typically ranging from 1,000 to 20,000 psi.
Low Pressure Die Casting
Molten metal is gently poured and propelled into a mold w/ low-pressure gas at 7-30 PSI.
Hot and Cold Chamber Die Casting
Cold-chamber casting is suitable for alloys with high melting temps like aluminum. Hot-chamber casting is good for alloys with low melting temps and is a faster process used to make intricate geometries.
Advanced Modeling and Design Software
Simulation Tools: Mold flow analysis for optimized casting Design Software: Advanced CAD and CAM systems
- Two manufacturing facilities in Hanoi with 2,500+ m² combined space
- Precision CNC milling, turning and Swiss-type machining
- IQC, IPQC and OQC quality verification
- ADC10 Aluminum
- A390 Aluminum
- Zamak 3 Zinc Alloy
- Zamak 5 Zinc Alloy
- AZ91D Magnesium
- Two manufacturing facilities in Hanoi with 2,500+ m² combined space
- Precision CNC milling, turning and Swiss-type machining
- IQC, IPQC and OQC quality verification
- Nickel Plating*
- Powder Coating
- Tumbling
*Additional finishing options include CHROMIC ACID ANODIZING, CADMIUM PLATING, COPPER PLATING, TITANIUM ANODIZING (BLUE ANODIZING), GOLD PLATING, SILVER PLATING, and more. For materials not listed here please contact us directly.
Post-Casting CNC Machining
TDB Tech offers the equipment and processes to handle all your CNC machining needs after cold forging. Sometimes a part requires clean up or detailed features to be machined post-casting. With our guided expertise, you can select which features should be cast versus machined. Mold flow analysis and industry-leading design software ensure the project will result in high quality cold forging parts. Here are some of the post-die-casting CNC machining options TDB Tech offers:
- Two manufacturing facilities in Hanoi with 2,500+ m² combined space
- Precision CNC milling, turning and Swiss-type machining
Reliable Cold Forging Quality
TDB Tech’s commitment to maintaining rigorous appearance standards and rejection criteria ensures the final product consistently meets customer expectations. By specifying surface roughness in Ra and Rz values and adhering to clearly defined visual inspection protocols, TDB Tech enables customers to have a thorough understanding of what to expect from their castings, further enhancing the collaborative process.
Testing and compliance includes: CMM, RoHS compliance, material composition testing (with XRF spectrometer), x-ray testing, salt spray testing, and hardness testing.
High vs Low Pressure Cold Forging
| Low Pressure Die Casting | VS | High Pressure Die Casting |
|---|---|---|
| Typically 5-30 PSI | Injection Pressure | Typically 1,000-20,000 PSI |
| Slow | Injection Speed | Comparatively Fast |
| Faster Cooling Rate | ||
| Lower Secondary Dendrite Arm Spacing | ||
| >0.18 inches | Recommended Wall Thickness Range | 0.08 to 0.16 inches |
| Higher Dimensional Accuracy? | ||
| Yes | Undercuts? | No |
| Better Suited for Complex Geometries? |
Prototype Cold Forging
High quality parts done fast, per your design, and to print tolerances.
Prototype Cold Forging
We partner with you to do cost down analysis to meet your requirements. Our global network enables TDB Tech to optimize for “landed costs” of the product.
Hear How We Solve Our Customers’ Toughest Challenges
“The difference that TDB Tech offers is that tight turnaround time. I have a concept in my head, upload it to a website, and I get the part 3 days later -I don’t think there’s anything faster available.”
- Two manufacturing facilities in Hanoi with 2,500+ m² combined space
“The difference that TDB Tech offers is that tight turnaround time. I have a concept in my head, upload it to a website, and I get the part 3 days later -I don’t think there’s anything faster available.”
- Two manufacturing facilities in Hanoi with 2,500+ m² combined space
“The difference that TDB Tech offers is that tight turnaround time. I have a concept in my head, upload it to a website, and I get the part 3 days later -I don’t think there’s anything faster available.”
- Two manufacturing facilities in Hanoi with 2,500+ m² combined space
Let's Build Something Great, Together
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