Aimeili Jewelry (Dongguan) Co., Ltd.

Men's Jewelry OEM/ODM Service Description 

1. Service Definition  
- OEM (Original Equipment Manufacturing): We manufacture according to your designs, material requirements, and craftsmanship standards.  
- ODM (Original Design Manufacturing): We provide men's jewelry design solutions (rings, bracelets, necklaces, etc.) that you can brand as-is or customize before production.  

2. Cooperation Process

(1) Requirements Discussion & Proposal Confirmation 
- You provide specifications (materials, style, dimensions, etc.).  
- We present design options, material selections, and quotations before contract signing.  

(2) Design & Sampling  
- OEM: Samples produced within 5-7 working days based on your design files/prototypes.  
- ODM: 2-3 original design proposals provided, with modification support.  

(3) Sample Approval & Adjustments  
- Samples shipped for final confirmation (size, surface finish, engraving, etc.).  

(4) Mass Production 
- Standard lead time: 4-6 weeks (adjustable based on order quantity).  

(5) Delivery 
- EXW/FOB terms available, with international shipping arrangements.  

3. Key Advantages  
- Material Options: Forged carbon fiber, cobalt chrome, black zirconium, tungsten carbide, Solid wood, Ceramic, Aluminium, Cerakota, Lab-grown diamonds, Stainless steel, titanium, black titanium, tantalum, Damascus steel, brass, silver, gold, etc.  
- Craftsmanship: CNC precision machining, laser engraving, polishing, satin,  sandblasting,tumbling and some other special surface finish like treebarks, rock, distress, etc.
- Flexible Production: Supports small-batch orders with quick turnaround.  

Contact us for custom men's jewelry solutions!

Quality Control 

1. Material Inspection  
Raw Material Check: Verify the composition and quality of base metals  to ensure they meet specifications.  
Plating/Coating Quality: Inspect electroplating (e.g., gold/silver/rhodium plating) for thickness, adhesion, and uniformity.  
Allergen Compliance: Ensure nickel-free or hypoallergenic coatings if required.  
2. Production Process Control  
Casting & Molding: Check for defects like porosity, cracks, or uneven surfaces.  
Soldering & Assembly: Ensure joints are secure and smooth without weak spots.  
Polishing & Finishing: Inspect for scratches, burrs, or inconsistent textures.  
3. Durability & Functionality Testing  
Tarnish Resistance: Test for oxidation/corrosion under humidity or sweat exposure.  
-Wear & Tear: Simulate friction (e.g., chain pull tests) to assess plating longevity.  
Clasp/Closure Testing: Verify functionality and strength of hooks, lobster clasps, etc.  
4. Aesthetic & Final Inspection  
Visual Appeal: Ensure color consistency, shine, and design accuracy.  
Gemstone/Embellishment Security: Check glued or set stones for looseness.  
Packaging Integrity: Verify no scratches/damage during packing.  
5. Compliance & Certification  
REACH/ROHS Compliance: Ensure lead, cadmium, and other hazardous substances are within limits.  
ASTM/ISO Standards: Adhere to international benchmarks (e.g., ASTM F2923 for children’s jewelry).  
Lab Testing Reports: Provide certificates from third-party labs (e.g., SGS, BV).  

6. Documentation & Corrective Actions  
QC Checklists: Maintain records for each batch.  
Defect Classification: Categorize issues (minor/major/critical) for rework or rejection.  
Continuous Improvement: Analyze defects to refine processes.  

R&D

Our professional men's jewelry R&D team has core competencies in the following areas:

【Material Development】
Specializing in the development and application of new men's jewelry materials including:
- Material Expertise: Forged carbon fiber, cobalt chrome, black zirconium, tungsten carbide,Cerakota ceramic coating, lab-grown diamonds,Stainless steel, titanium (including black titanium), tantalum, Damascus steel, brass, pure silver and gold,Solid wood, ceramic, aluminum alloy,etc.

【Surface Treatment Technologies】
Developing various advanced surface treatment processes:
- Precision machining: CNC precision forming
- Engraving techniques: Laser precision engraving
- Surface treatments: Polishing, brushing, plating and other processes
- Special effects: Can achieve customized effects like antiquing, sandblasting, and matte finishes

【Sample Development】
Using professional jewelry manufacturing techniques for sample development:
- Traditional precision casting processes
- Direct CNC machining forming
- Hand-finishing and polishing
- Functional testing and validation

We continuously invest in R&D innovation to ensure each jewelry product combines exceptional quality with unique design while meeting industrial production requirements. Through rigorous material testing and process validation, we provide reliable jewelry manufacturing solutions for our clients.

Every meticulously crafted piece of contemporary metal jewelry, including bold stainless steel, titanium, cobalt-chromium alloy, Damascus steel, black titanium, black zirconium, aluminum, brass, silver, tantalum, and forged carbon fiber jewelry designs, is supported by a passionate team of artisans, engineers, and quality control experts. At Aimeili Jewelry (Dongguan) Co., Ltd., we blend decades of jewelry-making tradition with cutting-edge technology to create jewelry pieces that resonate with global brands.

Leadership

Kammy Kang, Founder & CEO

With over 18 years in men’s jewelry manufacturing, a veteran in the jewelry manufacturing industry, especially with extensive experience in the men's jewelry sector. Possesses solid professional knowledge and is well-versed in the production processes of various jewelry products. Has years of experience collaborating with international jewelry brands. Excellent communication skills and high work efficiency.

Senior Design Team

We combine a few of senior professional designers in our team, like the Former lead designer at Lashbrook, former senior head designer of Fredderic Goldman etc. The team creates 2000+ new men’s ring styles annually, from minimalist bands to rugged Damascus steel designs.

Production & Quality

- 50+ skilled craftsmen trained in precision grinding and laser engraving
- Dedicated QC Unit: 5-step inspection process (material, weight, polish, fit, engraving)
- R&D Lab: Hypoallergenic coatings and scratch-resistant alloys testing

Direct Contacts

Kammy Kang (Founder & CEO)
A veteran in the jewelry manufacturing industry
kammy@ringentle.com WhatsApp +86 13924670506

Alina Wen (Sales Manager)
With 10 years of experience serving customers in North America and Europe, work efficiently and communicate seamlessly.
alina@reingentle.com WhatsApp +86 15889715693

Ting Ting Wang (Order Fulfilment Manager)
With 3 years of order fulfillment experience, ensure that all orders are processed accurately and on time.
ting@ringentle.com