Facing international trade uncertainty, a new U.S. client needed to shift their Skid Sprayer Frame production from China to Vietnam. We executed this migration in just 10 months. Crucially, we established a fully localized supply chain—sourcing all raw materials within Vietnam—to ensure the client is completely insulated from tariff pressures and trade volatility.
After a comprehensive analysis of the customer’s drawings, technical standards, and annual demand, we immediately began selecting a Vietnam factory. The key requirement was that this factory must provide an end-to-end local Vietnamese supply chain—from raw materials to finished goods—to fully address and eliminate tariff risks. Our action ensured a rapid and stable project takeover. (See Figure 3: Certificate of Origin for Raw Materials)
Our Vietnam team visited several suppliers and finally selected one that met the customer’s needs.
During the on-site inspection, we checked:
Production capacity for cutting, welding, and machining
Fixture preparation and welding consistency
Quality-control workflow and measurement tools
Production stability and delivery capability
Before samples were made, our team stayed in the factory to follow each production step closely.
We recorded key processes to ensure the supplier’s capability and stability:
Tube Cutting
Tube Welding
Tube Surface Grinding
These steps ensured the factory could meet the customer’s welding accuracy and dimensional requirements.
Tube cutting
Tube welding
Tube surface grinding
Once the process was confirmed, the factory produced the first samples.
We carried out full inspections:
Welding flatness & penetration
Tube alignment & dimensions
Hole distance & hole-diameter accuracy
Surface grinding & finish quality
Inspection video
Hole Diameter Measurement
Surface roughness inspection
With samples approved by the customer, the factory moved into mass production.
All frames completed welding, grinding, QC checks, packing, and were ready for shipment.
This project shows how quickly a full supply-chain transition can be completed when sourcing, engineering, and on-site QC are aligned.
If you’re considering moving production to Vietnam or building a dual-country supply chain, we can help you evaluate factories, develop samples, and manage production from start to finish.
Let us know your requirements — your next project can begin today.
We will contact you within 24 hrs, please pay attention to the email with the suffix “@dewintech.com”. Your privacy is safe, we won’t use your email for any other purposes. Download NDA