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OEM Success Story: Ahead-of-Schedule Delivery of 20,000 Custom Leather Watch Strap

OEM Success Story: Ahead-of-Schedule Delivery of 20,000 Custom Leather Watch Strap

2025-12-11

Shenzhen Sanhexing Watch Company is pleased to share a recent OEM milestone that highlights our capability in premium craftsmanship, rapid customization, and reliable large-scale production.

Earlier this quarter, a fast-growing European watch brand reached out with a clear challenge:
Produce 20,000 custom leather watch straps in a refined design—within a demanding timeline.
The project required precision, responsiveness, and seamless coordination across multiple departments. Our team was ready.

1. Rapid Sample Development in Just Five Days

To support the client’s launch schedule, our engineering and design teams moved quickly.
Within five days, we completed the full sampling process, including:

  • Strap curve adjustments
  • Stitching pattern refinement
  • Edge-oil testing
  • Custom buckle matching

The client approved the samples immediately, noting that the efficiency exceeded their expectations.

2. Strict Material Standards for a Premium Result

For this project, we selected imported top-grain leather to match the brand’s elevated positioning. Each batch passed rigorous internal testing for:

  • Colorfastness
  • Sweat resistance
  • Abrasion resistance
  • Tensile durability

This ensured consistent quality across all units and suitability for European retail standards.

3. Efficient Mass Production Completed in 22 Days

Once sampling was approved, our production team transitioned smoothly into full capacity operation.
Cutting, stitching, edge sealing, buckle assembly, and 100% inspection were conducted under strict quality-control guidelines.
Thanks to an optimized workflow and upgraded machinery, we completed mass production two days ahead of schedule.

4. On-Time Shipment for the Client’s Global Launch

All straps were packaged, documented, and shipped via air freight without delay.
The customer reported that the consistency, finish quality, and packaging presentation aligned perfectly with their market expectations, supporting a successful product launch across multiple European regions.

5. Building Long-Term Partnership Value

Following this project, the client placed additional orders in new colors and sizes and initiated discussions for future collaborations involving silicone, TPU, and nylon straps.
This successful case reinforces our commitment to delivering high-quality products, dependable service, and efficient OEM/ODM solutions to global B2B buyers.