About Us

Company Name Yiwu Gemnel Jewelry Factory
Business Type Manufacturer
Location Yiwu, China
Products Silver Jewelry/Brass Jewelry/Stainless Steel Jewelry
Total Employees 200-250
Total Annual Revenue US$50 - US$100 million
Year Established 2001
Product Certifications California Proposition 65, ROHS, EN 71, etc.
Main Markets North America 62%, Europe 31%, Others 7%

Production Process


Production Equipment

1. Vulcanized Rubber Mold Machine 

Vulcanized Rubber Mold Machine

2. Vacuum Wax Injection Machine 

Vacuum Wax Injection Machine

3. Vacuum Casting Machine

Vacuum Casting Machine

4. Melting Furnace Equipment

Melting Furnace Equipment

5. Vibrator Polishing Machine 

Vibrator Polishing Machine

6. Polishing Machine

Polishing Machine

Quality Control

According to the company's quality control procedures, there are 5 quality inspections in the finished product production process. The finished product inspection report is required by QC personnel and the PASS chapter is stamped by the QC team leader. If the quality inspection fails, it must be strictly in accordance with the company's quality control system to ensure that the yield rate is over 99%.

1. Material Quality Control

- Cubic Zirconia


- Pearl


- Turquoise


- Quartz


2. Manufacturing Quality Control

- Wax Mold

Wax Mold

- Casting Items

Casting Items

- Modified Items

Modified Items

- Polished Items

Polished Items

- Plated Items

Plated Items


- Normal Packaging

Normal Packing


- Custom Packaging (Depends on customer's request)

Custom Packaging (Depends on customers’ request)

After Sale Service

You are entitled to return products for repairing within 3 days of the date of delivery if it’s our fault.

Once we’ve received your return we’ll send you an email with an update.


- Before stone setting and after stone setting

Before stone setting and after stone setting

- Before re-plating and after re-plating

Before re-plating and after re-plating

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