ABOUT KMJ JEWELRY ——
Crafted for Brands.
Built to Deliver.
KMJ Jewelry is your trusted manufacturing partner for custom brass and stainless steel jewelry. From design development to production and packaging, we help brands bring ideas to life—beautifully and reliably.
WHO WE ARE
KMJ Jewelry is a China-based OEM/ODM jewelry manufacturer specializing in custom brass and stainless steel collections for jewelry brands, retailers and private label businesses. With years of hands-on manufacturing experience, we combine skilled craftsmanship with flexible product development to support different styles, finishes and market needs.
From initial concept and sampling to casting, polishing, stone setting, plating, quality control and packaging, our team supports each project through a structured and practical development process. Our in-house plating capability also gives us better control over finish consistency, quality and production timelines.
Our goal is to build reliable, long-term partnerships through clear communication, consistent quality and practical manufacturing support.
Reliable
Consistent quality and dependable production.
Experienced
Skilled team with years of jewelry expertise.
Flexible
Solutions adapted to different brand needs.
Supportive
Responsive service from sampling to delivery.
10+
Years Experience
In jewelry manufacturing and development.
1000+
Projects Supported
Across different styles, finishes and client needs.
100K+
Pieces Monthly
Scalable production for growing jewelry brands.
100%
Quality Focus
Careful inspection and finish consistency before shipment.
Our Values
Quality First
We pay close attention to materials, finishing and workmanship to ensure every piece meets consistent quality standards.
Customer Focus
We listen carefully, respond efficiently and provide practical solutions based on each brand’s project needs.
Flexibility
We adapt to different materials, quantities, finishes and development requirements to support diverse collections.
Partnership
We value long-term cooperation built on clear communication, reliable service and consistent manufacturing support.
WHY CHOOSE KMJ
A Manufacturing Partner Built Around Your Brand
We combine flexible development, hands-on craftsmanship and reliable production support to help jewelry brands move from concept to finished collection with confidence.
01
Flexible Development
From initial ideas and sampling to revisions and bulk production, we adapt the process to different project needs.
02
In-House Plating
Better control over color consistency, finishing quality and production lead times.
03
Experienced Craftsmanship
Skilled teams support polishing, stone setting, assembly and finishing with attention to detail.
04
End-to-End Support
From development and production to quality control, packaging and delivery, we support every stage of the project.
05
Reliable Communication
Clear updates, responsive communication and practical solutions help keep each project moving smoothly from sampling to shipment.
Meet Our Team
Experienced. Dedicated. Committed to Your Success.
Kevin
CEO
Joanne
Key Account Manager
Owen
Production Manager
Iris
Quality Control Manager
Cecilia
PD Manager
Serena
Order Coordinator
READY TO WORK WITH US?
Let’s Bring Your Jewelry Ideas to Life
Whether you are developing a new collection or looking for a reliable manufacturing partner, our team is ready to support you from sampling through production.