china custom jewelry manufacturer

Custom Any Designs. 1-2days Finish the CAD. Fast Lead Time 10-15 Days.The whole process of one-stop service without middlemen.Every piece created by our clients from all over the world , one piece custom design is accepted , and all the personalized jewelry is welcome . Every piece is fine crafted by our hands , and high polishing , no matter small quantities or bulk quantities we all do the best for you , with factory wholesale price , and fast sampling time , 7-10 days for sampling. and 10-20 days for bulk order , the satisfied after-sales service. your brand  jewelry manufacturer , we are the best choice for you . 

Jewelry Production Process

jewelry design

1.Good idea

Manual carving wax

2.Manual carving wax

Reverse mould

3.Reverse mould

Manual cleaning


Treating the surface of jewelry

5.Wax carving

Start inlaying red diamonds

6.Ready to stone

stone setting

7.Stone setting

The surface of the jewelry is polished


Quality inspection


PVD Vacuum Coating Mainly Has Several Primary Colors

rose gold color pic

IP Rose Gold: it is an alloy of gold and copper, which is widely used in jewelry design and processing due to its very fashionable and beautiful rose-red color. Also known as pink gold and red gold. 

gold color pic

IP gold:it is an ion plating method, so that the target gold deposition to the workpiece to be plated, generally by imitation gold layer and the surface of the gold layer two layers, the color of the surface gold layer and 24K gold, the thickness can be plated according to customer requirements of different thickness.

argent color pic

IP argent series: it is a chromium compound commonly, color depth can adjust, can be divided into cool color series and warm color series, cool color series with blues, the metal light sense is good, friendly color series with a yellow tone, close to stainless steel instinctive quality.

blue color pic

IP blue series: sky blue, ice blue, ocean blue, deep blue. Different color components are also different

gray color pic

IP gray series: it is generally composed of titanium or chromium compounds, can adjust the color depth and color changes according to customer requirements.

black color pic

IP black: series generally comprises metal carbides, color depth can adjust, tone according to customer requirements can also be changed, different metal carbides have other characteristics and styles, and you can choose foreign film according to customer needs.

6 Jewelry Making Techniques

These are just a few examples of the many techniques and designs used in jewelry making. Each technique requires skill and experience to master, and can be used to create a wide range of beautiful and unique jewelry pieces.

Nail sanding process gold ring pic

Nail sanding process

Method:The diamond needle of the nail sanding machine rotates and strikes on the jewelry surface, nailing out the irregular and shiny concave and convex surface, forming the effect of a rough sanding surface.

Pros: Each concave and convex surface is a reflective point, which can form an excellent shining impact of a real star, with a coarse sand surface and a sense of grain.

Polishing process gold pendant pic


Method:This technique involves hammering a piece of metal from the back to create a raised design on the front. This technique has been used for centuries and is often seen in traditional jewelry designs.

Pros:If the machine is not operated properly it will destroy the structure of the jewelry.

Filigree process gold bractlet pic

Filigree process

Method:The filigree process refers to the fine gold craft that uses fine metal wire to make shapes using coiling, pinching, natural silk, stacking, etc.

Pros: Filigree jewelry is slender, delicate, rich in connotation, and famous.

Wire drawing process gold pendant pic

Wire drawing process

Method:Using the sand pulling a knife in the precious metal surface directional uniform pulling to form a three-dimensional sense of brushed jewelry surface.

Pros: The brushed surface shows a shiny filigree arrangement effect, which enhances the texture and delicacy of gold.

Push sand process gold ring pic

Push sand process

Method:Use sandpaper to push and pull the friction on the gold surface to form a matte abrasive surface.

Pros: The push sand surface can form a silky and soft matte product.

Embossing process gold ring pic

Embossing process

Method:Use diamond knives with different patterns to rotate at high speed on the surface of gold jewelry to cut out various turning surfaces.

Pros: The flower can add exquisite patterns to the jewelry, making the gold jewelry more layered and three-dimensional.

7 Surface Treatments Commonly Used In Jewelry

Surface treatment processes for gold and silver jewelry are used to enhance their appearance, protect the metal from tarnishing, and improve durability. Here are some common surface treatment processes used for gold and silver jewelry

engraving jewelry pic
polish jewelry pic

Polishing – This is a process where a polishing machine or buffing wheel is used to remove scratches and other imperfections on the surface of the metal. The result is a shiny, smooth surface.

Plating – This involves coating the surface of the jewelry with a thin layer of another metal, such as rhodium or gold. Plating can be used to enhance the appearance of the jewelry or to protect it from tarnishing.

Oxidation – This process involves intentionally darkening the surface of the metal to create an antique or vintage look. This is often done with silver jewelry to create a patina.

Brushing – This process involves using a wire brush or abrasive pad to create a textured surface on the metal. This can be used to create a matte or satin finish.

Etching – This involves using chemicals to create a pattern or design on the surface of the metal. The surface is covered with a resist material (such as wax) and the exposed areas are etched away to create the design.

Enameling – This involves applying a layer of colored glass or enamel to the surface of the metal. The enamel is heated until it melts and fuses to the metal, creating a durable and colorful finish.

Laser engraving – This is a technique that uses a laser to create a design or pattern on the surface of the metal. This is a precise and detailed process that can be used to create intricate designs on jewelry.

Notes For Jewelry Customization

1.How do you choose the gemstones customized for jewelry? In general, the pieces worth customizing aren’t just plain gems. Be sure to make a deliberate choice based on your preferences.

2. Jewelry customized metal material selection. The metal material of jewelry is 18K gold; of course, there are also 14K and 9K. Pure gold, or 24K gold, is too soft for gemstones. Also, platinum, silver, and other precious metals can be selected.

3.Metal color choice. Metallic colors can be white, yellow, rose gold, black, and other colors, depending on personal preference.

4.How do you choose the style of jewelry customization? Before the first jewelry customization, we need to select the type we want to customize first and then tell the professional personnel of customized jewelry the appearance of the style. When you choose the type, you can choose according to the purpose of the jewelry. You can select the type with a simple pattern if it is used to match the shape.

Successfull Case -A Pendant

Rubber Mould

We create a rubber mould by pressing several layers of rubber around the jewellery master and vulcanising the form .  

This is a star pendant jewellery for a Women institution , to encourage all the ladies to cheer up for life , make more women to live a happy and health life . 

This design is our attitude of life , makes life like a star shinny and to be a fabulous women. 


Wax Mould Cutting

The rubber mould is injected with molten wax and two metal plates are pressed on either side of the mould to prevent the wax from running out , the jewellery master is then cut away , leaving behind a rubber mould with an identical hollow impression. 

Open mould

Stone Setting

Next step is Stone setting , stones are set by hand , directly set in the wax model , using many classic settings which secure and showcase them to maximum effect.

We set all the stones by hand , make a lot of love in it, and our skilled workers makes the stones are more tight and close -knit . 

wax setting

Polishing And Tumbling

Every piece of jewellery is polished beautifully and shiny , high quality , And the jewellery is placed in a special thmber machine to smooth and buff the surface . Every angle of the pendant will polish by hand , every details is high pilishing and smoothly , all the women deserve it . 

jewelry Polishing And Tumbling

Final Quality Control

All pieces of Jewellery go through a rigorous quality control process and it is here they are given the final sign-off as meeting Romanfeel’s strict standards of quality . 


After QC , we will do packing and shipping to our clients all over the world , ready for women to wear ,style and cherish , our commission is makes women more fabulous and confident . 

The finished product

We strive to make our clients happy

So, let's make business together

As a Chinese jewelry manufacturer with quality and service as its core, we hope to cooperate with more foreign partners to help them make their jewelry brands bigger and more people like their jewelry.

jewelry design

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