Surpass All Others in Excellence & Speed With Us
NINI takes pride in providing intricate jewelry pieces built using a combination of robust R&D and lean manufacturing. Whether you need in-stock jewelry or custom pieces to make your brand stand out, we’re here to help.
OVER 67.500 DESIGNS CREATED
GET INSPIRED!
-CUSTOM DESIGN SERVICE AVAILABLE UPON REQUEST-
20 Years of Manufacturing
Experience refined craftsmanship like no other from NINI’s expert artisans.
Crafting Timeless Masterpieces Since 2004
NINI inherited all its techniques from traditional craftsmen, from mold making and casting to polishing, resulting in a finish that even modern machinery can’t compare to.
Consistently Delivering the Finest Jewelry
Using the latest production tools, our production process is fast and efficient in the production of large-volume custom jewelry without compromising quality.
Committed to Uncompromising Quality
To ensure consistency in our custom jewelry, our auditors conduct rigorous quality inspections on every step of the production line, from material selection to packaging.
Our factory is REACH, GRS, and SGS-certified and conducts rigorous quality control to guarantee a defect rate of less than 3%.
REACH, GRS, and SGS Certified
Defect Rate Lower than 3%
Lead-free, cadmium-free,nickel-free
Two-year Plating Warranty
All Crafted from Ethical & Recycled Materials
As part of our move toward sustainable manufacturing, all the metals used for making our custom jewelry are ethically sourced from reliable suppliers.
Stainless Steel
Brass
Silver
Proudly GRS Certified Custom Jewelry Factory
Located in the jewelry cluster belt of China, our factory spans over 3,000 sq.m. and can complete over 500,000 pieces of jewelry monthly. It has certifications from SEMTA, BSCI, RoHS, GRS, and others, giving you confidence that our standards meet global benchmarks.
As an experienced and professional custom jewelry manufacturer, we’re continue designing and manufacturing quality, trending and sustainable fashion jewelry to all the world.
our clients loves us
i suprised david for his 30 birthday in a mutual ceramic workshop. it’s something we wanted to do toghther for so long. i am so happy we chose urban workshops.
Diane & David
Workshop Name
we celebrated emily bachlerate party it’s something we wanted to do toghther for so long. we had such a great time, will recomend urban workshops for a special day you will never forget.
Emily
Workshop Name
Since i discovered Urban Workshops, i come here once a month at least. I always check if there is any new workshops. It’s my time to relax, experess my creativity and find peace in stressfull times.
Lina
Workshop Name
i suprised david for his 30 birthday in a mutual ceramic workshop. it’s something we wanted to do toghther for so long. i am so happy we chose urban workshops.
Diane & David
Workshop Name
we celebrated emily bachlerate party it’s something we wanted to do toghther for so long. we had such a great time, will recomend urban workshops for a special day you will never forget.
Emily
Workshop Name
Since i discovered Urban Workshops, i come here once a month at least. I always check if there is any new workshops. It’s my time to relax, experess my creativity and find peace in stressfull times.
Lina
Workshop Name