
Reversible Dress Belt
We use double-layer different color PU or real leather. Each single layer is 1.5 mm thick. Total thickness after lamination is 3.0 mm. We bond with water-based glue under 100 tons of pressure for 24 hours. The interlayer peel strength is ≥6 N/10mm (ISO 11644). Edges are precision ground and then double-layer edge painted in neutral dark gray. The core part is a 360° rotating alloy buckle with a stainless steel spring shaft. The buckle can rotate 180° in both directions and locks in place automatically.
Two Colors in One Belt for Travel
Our factory has double-face lamination equipment with a 100-ton press. The press holds for 24 hours. Our workers assemble 360-degree rotating buckles with stainless steel spring shafts. We also have precision grinding machines to make flat edges. Many airlines use us for uniform sets. The reversible dress belt has two colors: black on one side and brown on the other. You only need one belt for a business trip. A pilot bought this belt. He said he takes only this belt for international flights. It works with both black and brown shoes.
Double-Layer Composite and Rotating Buckle Data
We use double-layer different color PU or real leather. Each single layer is 1.5 mm thick. Total thickness after lamination is 3.0 mm. We bond with water-based glue under 100 tons of pressure for 24 hours. The interlayer peel strength is ≥6 N/10mm (ISO 11644). Edges are precision ground and then double-layer edge painted in neutral dark gray. The core part is a 360° rotating alloy buckle with a stainless steel spring shaft. The buckle can rotate 180° in both directions and locks in place automatically.
Here are the test results:
|
Test Standard |
Item |
Our Result |
|
ISO 11644 |
Peel strength (interlayer) |
≥6 N/10mm (min. req. 4) |
|
50x repeated flex |
Delamination |
None |
|
10,000 forward/backward rotations |
Torque resistance |
2-4 N·m, no jamming |
|
ISO 3376:2020 |
Dry tensile strength |
≥25 MPa |
|
ISO 5402-1:2017 |
Flexing (40,000 times) |
No crack |
|
GB 33372-2020 |
VOC of water-based glue |
<50 g/L |
|
Formaldehyde |
<20 mg/kg |
– |
Laser Engraving and Hotel Uniforms
We can laser engrave your logo on the buckle or emboss it inside the belt. One Singapore hotel client engraved his hotel logo on the buckle. He chose dark blue and wine red colors to match his hotel.

FAQ
Q1: MOQ?
A: 500 pieces.
Q2: Delivery time?
A: Normally 20–25 days. Delivery time depends on the material and order quantity. The final delivery date will be agreed in the contract. We will confirm based on your order quantity.
Q3: What color combinations are popular?
A: Black+brown, navy+burgundy, khaki+olive.
Q4: Can I customize the buckle?
A: Yes, we can laser engrave your logo.
Q5: How do I approve the material?
A: We will send a pre-production sample. The final raw material quality and lamination will follow that approved sample.
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