A Vietnamese manufacturer specializing in precision metal stamping components was looking for a reliable supplier of Stainless Steel Strip for use in electrical and electronic parts. These components required high dimensional accuracy, consistent mechanical properties, and excellent surface quality to ensure stable mass production.

The customer had previously experienced problems with unstable strip thickness and surface defects from other suppliers, which caused frequent machine adjustments and increased scrap rates. As a result, they were seeking a long-term partner capable of delivering stainless steel strip with tight tolerances and consistent performance.

After reviewing the customer’s technical requirements, our engineering team recommended SUS 304 Stainless Steel Strip, processed with strict thickness control and surface inspection standards. We provided detailed technical data, including chemical composition, tensile strength, elongation, and surface roughness specifications. Sample strips were sent for trial production and internal testing.

During the trial phase, the stainless steel strip demonstrated excellent flatness and stable thickness, allowing smooth feeding into high-speed stamping machines. The customer reported improved forming consistency and reduced downtime compared to previous materials. Following successful sample approval, the customer placed a bulk order for regular monthly shipments.

Throughout mass production, we implemented strict quality control at every stage, including raw material inspection, rolling accuracy checks, surface defect inspection, and final dimensional verification. Each shipment was accompanied by material test certificates to ensure full traceability.

The buyer expressed high satisfaction with the stable quality across multiple deliveries.
They commented:

“The stainless steel strip quality is very consistent. Thickness tolerance is well controlled, and the surface is clean, which significantly improves our stamping efficiency. Your technical support and fast response made cooperation very smooth."

As a result of this successful cooperation, the customer expanded their orders to additional widths and thicknesses of stainless steel strip. Today, we continue to supply this Vietnamese manufacturer as a long-term partner, supporting their growing production capacity.