Your Go-to Factory for Custom Jewelry
Where ambitious jewelry ideas take shape and become real products. Behind every piece is a dedicated team, skilled craftsmanship and a jewelry factory built for precision.
About Nendine
With 16 years of experience, Nendine is a custom jewelry manufacturer based in China. We produce OEM and ODM jewelry for brands worldwide, with silver, brass and gold as our core materials. Our products include necklaces, pendants, bracelets, earrings, rings and watches. From 3D design to sampling, we help jewelry brands turn their ideas into market-ready jewelry.
With a commitment to quality and responsible manufacturing, we strive to raise the standard for custom jewelry production.
The Factory In Detail
Our capabilities include:
- 3D CAD & modeling for production-ready jewelry designs
- CNC machining & laser cutting machines for precision components and openwork jewelry designs
- Electroplating workshops for customized plating colors, including yellow gold, rose gold and multicolor finishes
- Die casting & hydraulic pressing for complex designs and embossed textures
- Stone cutting & setting for various cuts and precise stone placement
- Polishing & hand finishing for refined jewelry surfaces and mirror finishes
- Laser engraving machines for precise logos, text and branding details
- X-Ray Fluorescence (XRF) testing machine for gold-plating thickness verification
- Salt spray and artificial sweat testing machines for jewelry corrosion and wear resistance
- Vibration abrasion testing machine for jewelry plating durability under repeated friction
- Tensile testing machines for chain strength and durability
Every order undergoes structured quality control to ensure the finished jewelry pieces match your approved samples. We also support 3rd party factory audits when required.
Certified By Highest Industry Standards
Make Sustainable Jewelry Easy For You
We believe sustainability should be part of how jewelry is designed and made. Our approach focuses on better products, a healthier planet and a workplace where people can thrive.
Better Products
Responsible Materials
- 90%+ recycled silver
- 80%+ recycled brass
- 100% recycled gold
- 100% lab-grown gemstones
- 100% naturally cultured pearls & shells
Traceable Supply Chian
- Material traceability
- Sourcing documentation
- Supplier vetting & accountability
Circular Jewelry
- Design jewelry for recyclability and recovery
- Returned and unsold jewelry reworked
- Durable materials and plating to extend jewelry life
Circular Manufacturing
- Production scraps recycled in-house
- Precision cutting to maximize material utilization
- Production leftovers reused for smaller pieces
Optimized Water & Production
- Waste water treatment
- Continuous water optimization
- More efficient production processes
Eco-Friendly Packaging
- FSC-certified paper boxes
- Biodegradable pouches
- Right-sized packaging to reduce unnecessary space
Greener Planet
Thriving People
Safe & Healthy Workplace
- Employee well-being
- Workplace safety standards
- Safe, bright and healthy working conditions
Skills & Growth
- Continuous skills development
- Opportunities for career growt
- Technical and manufacturing training
Responsible Employment
- No child labor
- Fair wages for all employees
- 70% of our employees are women
We Help Execute Your Jewelry Business Plan
Turn Ideas Into Production-Ready Designs
Your jewelry idea may start with a reference image, rough sketch or creative concept. We help turn that starting point into a design ready for development.
- Translate drafts into production-ready CAD
- Suggest budget-based materials and techniques
- Assess design feasibility and refine details
Validate Your Jewelry With Samples
A design may look right on screen, but the real test comes when you see the physical piece. Samples help you catch issues early and avoid costly changes later.
- Develop samples for design and quality validation
- Test plating colors and key product details
- Move approved samples into consistent bulk production
Get Your Jewelry to Market On Time
Your jewelry collection needs to reach the market when your business needs it. We keep production aligned with your launch plans and deadlines.
- Align production schedules with your launch date
- Provide transparent production updates
- Plan B for unexpected issues
Vision
Mission
Provide one-stop solution to American & European jewelry brands
Add value and foster brands in each stage from starting to scaling
Value Statement
- Aim High
- Prioritize Clients
- Create Value
We create value by understanding your unique needs and tailoring solutions to fit your brand. From design details to plating colors, we adapt to what matters most to you.
“Start with the intention to benefit others, the right methods will naturally follow.”
Leadership
Ansel Long- Founder & CEO
The guy majored in architecture, entered the jewelry industry by chance 13 years ago, now becomes a KOL in jewelry manufacturing industry in China.
Ansel identified the pain points of jewelry manufacturing early on and has since gained a large number of clients because of it. The Nendine team deeply appreciates his true legacy:
“You can’t capture a client’s heart if you can’t show how Nendine can help in 30 minutes.”
Now, Ansel is primarily responsible for business development, sales, manufacturing, and team building at Nendine – almost every aspect of the company. Like every CEO, he both suffers and enjoys the journey with a firm belief.
To bring more affordable jewelry to more clients in the world - this motivates us to achieve goals beyond anyone’s expectations
Work With Nendine on the Custom Jewelry Business!
- Jewelry Brands
- Jewelry Wholesalers
- Retail Shops
- E-commerce
- Starting-up Brands
- Celebrities
