Custom Fine Jewelry

Tonglin OEM/ODM Jewelry Service

All your jewelry ideas/designs will be confidential with us

Located in Panyu, the famous Jewelry Industrial Zone of middle-high quality jewelry, Tonglin has been concentrating on one-stop solution for brand jewelry OEM/ODM & private custom services over 10 years. You can simply provide your concepts, pictures or drawings, we’ll design and manufacture perfect jewelry collections in fine jewelry craft, the material we can produce including 9k gold, 10k gold, 14k gold, 18k gold and 925 sterling silver, we offers stones like moissanite, natural diamond, pearls and gemstones. You can also send us gold and diamond for manufacturing.

We have in house design team of 8 members to assist your brand to make best design and sample with affordable cost. We give professional and optimized suggestions, reasonable data to achieve the desired effect of the customer, and even exceed the customer’s satisfaction.

Why choose Tonglin Jewelry?

Quick Design

We have in house design team of 8 people including hand-drawing designer and 3D designer, can  make different designs according to your idea with 12 hours.

Stone falling headache? NO! Color fading headache? NO!

All handmade & microscope setting  3stone falling rate, no customer complaint.

Our thick Micron Plating(use real 18k gold) won’t fall even when polished, long time color lasting.

All designs confidetial

We sign official confidential letter before you place customize order, all your ideas will be kept in our factory and your new designs are safe with us.

Life-Time After sale Service

We don’t do one time business, you can be free worry about our quality and service, we offer hassel free returns for any quality issues and life-time after sale service for our jewelry.

Recyle & Repair Service

No matter 925 sterling silver, K Gold, diamond or gemstone jewelry, we can offer recycle and repair service, we can re-work on them to make it as new jewelry.

Reasonable Price

We offer reasonable and fair prices with no surprise bills. Any unexpected or additional expenses must be pre-approved by you.

Cooperate with us directly, you will obtain an obvious price.

Low MOQ for customized jewelry

For 925 sterling silver jewelry, our MOQ is 30pcs for production, for K gold, diamond and gemstone jewelry our MOQ is 1pc .

Assurance for each shipment

As all your jewelry will be made with precious metal, we know how important it is to ship them safely to you, so our company offer assurance when shipping each order.

Have you ever wondered how they are made? Let's unveil its mysteries together.

1

ORIGINAL DRAWING

+SKETCH DRAWING
+3D MODEING

Each finished product begins with original designs and thus presented by the sketches and 3D modeling.

2

WAX PRODUCTING

+ FILM WAX INJECTION
+ WAX COMPLETION
+ WAX TREE PLANTING

Then, the picture would turn into a wax model with he same style and size.

3

POLISHING AND FINISHING

+ ROLLER POLISHING
+ GLAZING
+ POLISHER POLISHING

After modeling, those samples would be sent to the polish department for 3 times of polishing, only to ensure the flatness and ready for the finishing.

4

PLATING

+ PRIME COAT-BASE BRASS
+ BRIGHT LIAYER-ACID BRASS
+ SURFACE COAT-GOLD
+ SEAL COAT-
ELECTOLYSIS/ELECTTROPHORESIS

Following that, the models are sent to be plated with Brass, Gold, Silver, ect. to avoid being fade and tarnish. By extending the soak time, the thickness of the gold plating is added which is helpful to preserve the finish for few years.

5

QUALITY CONTROL

+ FLATNESS
+ COMPLETENESS
+ PERFECTNESS

After inserting the diamonds, our quality controller would check and inspect them with a microscope one after another to make it sure that all the diamonds are encrusted perfectly.

After all the above steps, the product is finally finished and packaged separately so as to send to the distributors.

Estimate Costs of OEM/ODM Jewelry

1. Design Fee

Contact with us to get free design for your custom jewelry

2. Mould Fee

It usually costs about US$40 for a new mould, we only use the mould when we produce for you, it’s refundable when you place order

3. Sample Fee

Just pay for a single product if you only need 1pc sample, if it is one that you need. With several samples, you’ll pay a bit more.

4. 30% Deposit 70% Balance

1.You can decide to either pay the full amount or pay 30% of the full payment for the wholesale order.

2. Complete your payment before we deliver the goods

Shipping fee

This is the amount of money that you will pay for the transportation of your products from the factory to your door. Tonglin offer you the best solution of shipping to save your money

Estimated manufacturing and shipping time

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1. Design:

Within 24 hours

22

2. Sample:

10~12 days after 3D confirmed

444

3. Production:

15~20 days after sample confirmed 

 4. Shipping:

3~7 days with international express shipping

Our Works

custom-rings
custom-pendents
custom-bracelets
custom-earrings

Want to start your custom fine jewelry business?

Contact Tonglin to Start Your Business

    Your email information will be kept strictly confidential