Wholesale 316L Stainless Steel Apple Watch Band Manufacturer, Luxury Metal Link Bracelet for iWatch Ultra 2/Series 10/9/SE, OEM/ODM Custom Replacement Strap

Industrial-Grade 316L Stainless Steel Bands: The Ultimate Supply Solution for Apple Watch Accessories

CONKLY is a vertical manufacturer specializing in high-end metal watch straps. Our stainless steel link bracelets are engineered for durability, precision, and aesthetic alignment with the latest Apple Watch Series 10, Ultra 2, and SE models.

### 1. Superior Material & Surface Engineering

We don't compromise on raw materials. Our straps are built to withstand daily wear and harsh environments.

• Medical-Grade 316L Steel: Guaranteed nickel-free and lead-free. It offers superior corrosion resistance compared to 304 steel used by low-end competitors.

• PVD Vacuum Plating: We utilize advanced Physical Vapor Deposition (PVD) coating. This ensures the color (Gold, Black, Rose Gold) stays vibrant for 12-24 months without peeling or fading.

• Precision Finishing: Each link undergoes 5 stages of automated and manual polishing to achieve a flawless Mirror-Polished or Satin-Brushed finish.

### 2. Engineering & Compatibility (Zero-Defect Goal)

In the B2B world, fitment is everything. A loose connector equals a returned order.

• 1:1 Precision Connectors: Our proprietary lugs are CNC-machined to a tolerance of $\pm 0.02mm$, ensuring a "click-in" fit that is indistinguishable from the original.

• Universal Compatibility: Optimized for the entire Apple ecosystem:

• New Size: 42mm / 46mm (Series 10)

• Large Size: 44mm / 45mm / 49mm (Ultra 2/1, Series 9-4)

• Small Size: 38mm / 40mm / 41mm

• Reinforced Clasp: The deployment buckle has been cycle-tested 5,000+ times for snap-action reliability.

### 3. Rigorous Quality Control (QC) Standards

We provide the data your QC team needs. Every batch undergoes:

1. Salt Spray Test (48H-72H): To simulate sweat and seaside air exposure.

2. Tensile Strength Test: Withstands up to 20kg (approx. 200N) of pulling force without link separation.

3. Alcohol & Abrasion Test: To ensure the coating resists daily friction and chemical cleaning.

### 4. Direct Factory Support (OEM/ODM)

As a source factory, we empower your brand with flexible customization:

• Logo Customization: Laser engraving on the inner clasp, outer clasp, or connectors.

• Packaging Solutions: From cost-effective bulk PE bags to premium retail-ready gift boxes (FSC certified available).

• Rapid Prototyping: New design samples can be developed within 7-10 working days.

• FBA Ready: We provide labeling (UPC/EAN), kitting, and direct shipping to Amazon warehouses worldwide.

### 5. Technical Specifications Table

### 6. Order & Logistics

• MOQ: 50pcs/Color (Stock items); 300pcs/Color (Custom colors).

• Lead Time: 3-5 days for sample; 15-25 days for mass production.

• Payment: T/T, L/C, PayPal, Trade Assurance.

• Shipping: DHL, FedEx, UPS (3-5 days) or Sea/Air Freight for large volume.