S925 Sterling Silver Source Factory · Yiwu
20 Years. One Material Mastered: S925.
Founded in 2006, AJJ·Silver has specialized in S925 sterling silver for 20 years. From our 2,800㎡ facility in Yiwu, six independent zones (design, mold-making, stone-setting, polishing & plating, QC, and warehousing & shipping) keep the entire process in-house, from raw silver to finished piece. Factory pricing and factory quality, with one-stop support for wholesale, OEM/ODM, cross-border and retail.
20+
Years since 2006
2,800㎡
Standardized workshop
1200k pcs/yr
Yearly output (100k/mo)
5,000+
In-stock daily output
Factory Fact Sheet
The key facts, at a glance.
- Company
- AJJ·Silver (Aijiujiu Silver)
- Founded
- 2006 — 20 years in S925 sterling silver
- Location
- Yiwu, Zhejiang, China
- Facility
- 2,800㎡ facility, six independent production zones
- Team
- 166 people, incl. 52 senior technicians and a 14-person 3D R&D team
- Material
- S925 sterling silver (92.5% silver, S925 hallmark)
- Capacity
- 100,000 pcs per month; 5,000+ pcs daily on in-stock styles
- Business
- Wholesale · retail · OEM/ODM private label
- Custom MOQ
- OEM & ODM from 60 pcs per style
- Sampling
- RMB 300 per style (complex quoted per design); fully refunded on bulk orders of 240+ pcs
- Lead time
- 10-15 working days standard; 10-20 days for complex multi-stone pieces
- Quality
- Multi-stage QC before shipping; third-party lab rechecks supported
The Process
See the full processOne piece of silver, seven steps in relay.
Design · Mould · Setting · Polishing · Plating · QC · Packaging — all in-house, with hand-set stones.
Our Team
166 people, specialized roles, end-to-end accountability.
52
Senior craft technicians
88
Frontline production workers
26
Design / QC / ops / after-sales
14
3D prototyping & R&D
Certifications
- Business license
- Trademark registration
- S925 test / inspection reports & certification
- Third-party recheck supported
Honors
- 6 years running at the Guangzhou Fashion Jewelry Fair
- Recognized as a Quality Source Factory in Guangdong
- A trusted supply-chain brand
Inside the Workshop
A real factory, really making it.
Come to the source. Let's talk.
S925 wholesale & retail, OEM/ODM custom orders.