Custom Wholesale 925 Silver Jewelry Manufacturer

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Close inspection of a sterling silver piece at Hengdian Silver
About Us — Our Team

The people behind every piece at Hengdian Silver

Hengdian Silver is a 925 sterling silver jewelry manufacturer offering OEM & ODM customization. Designers, model makers, setters and inspectors work as one line — your brief moves from drawing to finished piece without being handed between strangers.

70+Team Members
5R&D Engineers
14Production Steps
1,500m²Factory Floor
01 — Design & Engineering

From a sketch to a file we can cast

The Hengdian Silver design team turns briefs into castable files — hand sketches become CAD models, CAD models become wax, wax becomes 925 silver. Corrections go straight from the CAD screen to the bench with no third party in between, and what you approved as a render is exactly what reaches production.

Hengdian Silver design studio workstation
Design studio
Hengdian Silver designer refining a jewelry model in CAD
CAD refinement
Blue wax models of Hengdian Silver designs on the printing frame
Wax models
Wax tree of silver jewelry ready for casting at Hengdian Silver
Casting tree
OEM

From your reference

Send a sample, a photo or a technical drawing. We reproduce it in 925 silver jewelry with your stone choice, dimensions and finish — and tell you upfront if something cannot be made.

ODM

From our concept

Start from our design library or a rough idea. The team develops the model, shows it as a render, and adjusts until the piece matches what you pictured.

Protection

Your designs stay yours

Once a custom design is confirmed, we sign an NDA before production. LOGO engraving and custom branding are supported on finished pieces.

Brief

Reference & intent

Send references, dimensions, stone choice and target price. We flag what is not manufacturable before anything is drawn.

CAD

3D model & render

The piece is built in CAD and shown as a render. Revisions happen here — where they cost nothing.

Wax

Print, tree & cast

Models are printed in wax, set on a casting tree and cast in 925 silver. Your sample is a real piece, not a mock-up.

Bench

Setting & polish

AAA cubic zirconia or moissanite set by hand, then filed, pre-polished and final-polished.

02 — Quality Control

Checked on the bench, then checked again

Quality control at Hengdian Silver is done by hand, piece by piece, at two separate benches — one in the polishing room, one after setting. Nothing is packed because it looks right: each piece is measured against the approved sample, and a batch is only released when the piece in hand matches the model you signed off.

Hengdian Silver inspector checking stones on a silver piece
Stone check after setting
Hengdian Silver quality inspectors at work in the workshop
Bench inspection
Finished Hengdian Silver pieces sorted in warehouse bins
Sorting before dispatch
Checkpoint 01

After polishing

Surface finish, solder lines and dimensions are verified against the approved sample before any stone goes in. Anything that drifted is rejected before setting.

Checkpoint 02

After setting

Stone security, seat alignment and claw height are checked piece by piece. Loose or tilted stones are pulled and reset.

Checkpoint 03

Before dispatch

A second inspection at our Guangzhou warehouse — quantity, plating and stone grade — then packing.

What the team sends back

  • Stones that move under light pressure, or sit higher on one side
  • Solder lines or porosity left on a polished surface
  • Pieces off dimension from the approved sample
  • Uneven finishing, or plating thin at the edges and under the setting

Rejected pieces go back to the bench, are reworked and inspected again — they do not quietly rejoin the batch.

03 — Client & Sales Team

The people you will actually talk to

The Hengdian Silver sales team sits between you and the workshop. Your project is handled by one named contact from first enquiry to delivery — not a shared inbox. Questions about a sample, a revision or a shipment go to the same person, and the answer comes from the people who make the piece.

Gina Guo — Hengdian Silver sales team

Gina Guo

Gloria Mo — Hengdian Silver sales team

Gloria Mo

Hannah — Hengdian Silver sales team

Hannah

Jason — Hengdian Silver sales team

Jason

Jessie Tang — Hengdian Silver sales team

Jessie Tang

Joy Liu — Hengdian Silver sales team

Joy Liu

Kelly Huang — Hengdian Silver sales team

Kelly Huang

Liora — Hengdian Silver sales team

Liora

Lydia Tang — Hengdian Silver sales team

Lydia Tang

Mariya Ma — Hengdian Silver sales team

Mariya Ma

Noki Lin — Hengdian Silver sales team

Noki Lin

Wendy — Hengdian Silver sales team

Wendy

One thread

One person, start to finish

Quote, sample, revision, production update and shipping documents come from the same account manager. Nothing is forwarded to a different department and forgotten.

In-house

No outsourcing

Design, modelling, casting, setting and inspection all run on our own production line — so a question about a claw, a stone size or a finish is answered by the people doing the work.

Both models

OEM and ODM orders

Whether you bring a reference to reproduce or want a design developed from scratch, the same team runs the project — and tells you early when an idea will not cast well.

Built for custom work

25MOQ per Design (pcs)
100MOQ Fully Custom (pcs)
5Certifications — SGS, REACH, RoHS, ASTM & CE
$30Mould Fee, Refunded at 100 Pcs
Talk to the team

Send us the piece you have in mind

Drawings, a reference photo, or a rough sketch on a napkin — all of it is enough to start. You will hear back from one named contact.

Contact Person
Henry
Full Name:
Henry
Tel:

+00 86-13411058700

Email:
hdjewelry2009@gmail.com
WhatsApp:
8613411058700
Address:
Room 902, Xiesheng Building, North Zhoumen Road, Rainbow Subdistrict, Liwan District, Guangzhou City, Guangdong Province, China