Welding & Assembly
Integrated Mechanical Assemblies
TDB Tech provides welding, mechanical and electro-mechanical assembly, testing and packaging 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.
Access off-the-shelf components and custom mechanical parts - all in one place
Single-source solution for fabrication, welding, and assembly
Expert guidance from design through final assembly
Global supply chain management without the complexity
From prototypes to full assemblies — no minimum order requirements
Why Leading Engineers Choose TDB Tech for Assembly
Eliminate vendor complexity with one accountable manufacturing partner.
TDB Tech unites fabrication, welding, and assembly in a single digital platform to accelerate timelines and deliver precision at scale.
The Era of Fragmented Mechanical Supply Chains is Over
Advancing from single-part fabrication to integrated assemblies with one digital manufacturing partner.
Precision parts with full inspection reports and traceability every time.
- 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’s partnership with MISUMI gives you instant access to 80 sextillion parts
Support for Semi-Permanent and Permanent Assembly
- 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
- Off-the-shelf components
- 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
- Spot
- Robotic
From Mechanical to Welded Assembly
As designs evolve from prototype to production, certain assemblies demand the permanence and strength of welded joints. TDB Tech extends the same precision and traceability-from mechanical assembly into advanced welding capabilities -delivering seamless transitions between fastening and fusion-based joining methods.
Leading Humanoid Robotics Company Uses TDB Tech for BOM Cost Down and Supply Chain Orchestration
- Speed of design iterations was a challenge for existing Tier 1 & 2 contract manufacturers
- Internal supply chain team under resourced, not enough industry experts aside from design and software
- High-mix, low-volume production with rapidly evolving requirements and exacting finishes
- Dedicated resources for supply chain orchestration and program management
- On-call experts providing finishing, design, assembly, and lifecycle development support
- End-to-end support for global sourcing, DFM, BOM benchmarking and cost-down analysis
- In-region quality inspections and oversight with global production options
- Supplier consolidation to enable assurance of supply, faster innovation cycles and speed to market
- Managed supply chain orchestration for all custom mechanicals
- Facilitated scaling with CMs, attraction of new investors, and supply chain resilience
CNC Machining
Sheet Metal Fabrication
3D Printing
Injection Molding
Die Casting
Actuators
