Your Jewelry Manufacturing Partner in Guangzhou, China

Zhuolang Jewelry is a custom luxury jewelry manufacturer based in Panyu, Guangzhou, China, specializing in OEM, ODM, custom, and wholesale jewelry production.

We work with jewelry brands, wholesalers, retailers, designers, and growing businesses around the world, helping turn ideas, sketches, samples, and product concepts into finished jewelry ready for the market.

For more than 10 years, we’ve been involved in jewelry production and have built our experience around one simple goal:

Make the manufacturing process easier for our clients and deliver jewelry that meets the quality, design, and production requirements they actually need.

We are not only here to produce an order. We stay involved from the first idea and sample to bulk production and final inspection, helping our clients make practical decisions along the way.

What We Do

Many of our clients don’t start with a finished technical drawing.

Sometimes they have a sketch. Sometimes they have a reference photo or an existing sample. And sometimes they simply have an idea they want to turn into a piece of jewelry.

That’s where we come in.

Our main services include:

• OEM & ODM jewelry manufacturing
• Custom jewelry design development
• CAD drawing and 3D modeling
• Jewelry prototyping and sampling
• Wholesale jewelry production
• Private label jewelry manufacturing
• Logo engraving and customization
• Custom packaging

From the initial design to the final production, our team helps coordinate the technical and manufacturing details so you can focus on building your collection and selling your products.

Our Main Jewelry Materials

We mainly work with 925 sterling silver and stainless steel, with brass available for selected designs.

Choosing the right material is an important part of jewelry development. Different materials have different strengths, costs, finishing options, and production considerations.

925 Sterling Silver Jewelry

925 sterling silver is a popular choice for collections that require a more refined and premium appearance.

We produce sterling silver:

• Rings
• Earrings
• Necklaces
• Bracelets
• Pendants
• Brooches
• Gemstone jewelry
• CZ and moissanite jewelry

Sterling silver can also be combined with natural gemstones, cubic zirconia, moissanite, pearls, and other decorative stones to create more detailed jewelry designs.

For custom projects, we can help evaluate the design and recommend an appropriate construction and finishing method based on the product requirements.

Stainless Steel Jewelry

Stainless steel jewelry is one of our key production categories.

It is widely used for modern fashion and everyday jewelry because of its durability and resistance to corrosion. It is also a practical material for brands looking for competitive wholesale pricing and consistent bulk production.

Our stainless steel jewelry production includes:

• Rings
• Earrings
• Necklaces
• Bracelets
• Pendants
• Men’s jewelry
• Enamel jewelry
• Gemstone and CZ jewelry
• Waterproof jewelry

For gold-colored stainless steel jewelry, PVD finishing can be used according to the design and required finish.

Brass Jewelry

We also work with brass for selected fashion jewelry projects where design flexibility, appearance, and cost control are important.

Depending on the design, finishing options can include:

• Polishing
• Plating
• Brushing
• Sandblasting
• Engraving
• Other surface treatments

The suitable material and finish depend on the design, target market, quantity, and expected price point.

How We Manufacture Your Jewelry

We believe good jewelry production starts long before the bulk order.

Our typical manufacturing process is:

Design → CAD → Prototype → Sample Approval → Production → Finishing → Quality Inspection → Packaging

1. Design & CAD Development

You can provide us with a sketch, reference image, existing sample, or CAD file.

Our team can develop the concept into a production-ready CAD drawing or 3D model, checking dimensions, structure, stone positions, and other technical details.

2. Sampling

Before bulk production, we develop samples so you can review the actual product.

This allows us to confirm:

• Dimensions
• Weight
• Materials
• Stone setting
• Surface finishing
• Color
• Overall appearance

We believe physical sampling is particularly important for custom jewelry because a design that looks good on screen may still need practical adjustments during production.

3. Bulk Production

Once the sample and production details are approved, we move into bulk manufacturing.

Depending on the material and design, production may involve processes such as:

• Casting
• CNC machining
• Cutting and forming
• Polishing
• Stone setting
• Enamel filling
• PVD or other finishing
• Assembly
• Hand finishing

Different designs require different production methods, so we evaluate the structure before production rather than using the same process for every product.

4. Quality Inspection

Quality control is not something we leave until the final step.

We check the jewelry throughout the production process and carry out final inspection before packaging.

Our checks may include:

• Material and component inspection
• Dimensions and weight
• Surface finishing
• Stone security
• Color consistency
• Plating/PVD appearance
• Assembly
• Overall product quality

The goal is simple:

What you receive should match what you approved.

Custom Jewelry Manufacturing for Your Brand

A large part of our work is helping businesses develop their own jewelry collections.

You may already have a complete design, or you may only have a starting concept.

We can support projects involving:

Custom Design Development

Turn sketches, reference images, or concepts into production-ready jewelry designs.

Private Label Jewelry

Develop jewelry collections under your own brand, including product customization and packaging.

Logo Customization

Add logos or brand elements through engraving, stamping, enamel, or other suitable techniques.

Custom Packaging

Coordinate packaging according to your brand requirements and product positioning.

Custom Gemstone Jewelry

Develop jewelry using gemstones, CZ, moissanite, pearls, and other stones according to the design.

Wholesale Jewelry & MOQ

As a wholesale gold plated jewelry suppliers, We work primarily with B2B customers, including jewelry brands, wholesalers, retailers, designers, and online businesses.

Our order quantities are flexible depending on whether you are purchasing ready-to-ship designs or developing custom jewelry.

Ready-to-Ship / In-Stock Jewelry

For selected designs that are already in production or available from existing stock, the low MOQ can start from 3–5 pieces per design.

This gives buyers the opportunity to test new styles, build a smaller initial collection, or place a trial order before committing to larger quantities.

Custom OEM/ODM Jewelry

For custom jewelry, the MOQ typically starts from 30–100+ pieces per design, depending on:

• Material
• Design complexity
• Number of stones or colors
• Enamel requirements
• Tooling and mold requirements
• Production process

Different products have different production requirements, so we do not apply one fixed MOQ to every custom project.

Custom Trial Orders

If you are testing a new collection or launching a new design, smaller trial quantities may be possible for selected projects, depending on the material, design, and production requirements.

We prefer to discuss MOQ based on the actual product rather than simply giving every customer the same quantity requirement.

From Sample to Bulk Production

For new clients, we usually recommend starting with samples before committing to a larger production order.

This gives both sides an opportunity to confirm:

Design → Material → Size → Weight → Stone Setting → Finish → Quality

Once the sample is approved, the same specifications can be carried into bulk production.

This process is particularly useful for brands launching a new jewelry collection because it helps identify production issues before they become large-scale problems.

Why Work With Zhuolang Jewelry?

Choosing a jewelry manufacturer is not only about finding the lowest price.

For long-term production, consistency, communication, quality control, and the ability to solve problems are equally important.

One Manufacturing Partner

From CAD development and sampling to bulk production and inspection, we can coordinate multiple stages of the project.

Practical Manufacturing Experience

We don’t simply reproduce a drawing. We also look at whether the design is practical to manufacture, assemble, finish, and produce consistently.

Flexible Order Quantities

Whether you need a small quantity of ready-to-ship styles or larger quantities of custom jewelry, we can discuss an order quantity according to the product and your business needs.

Flexible Customization

We work with different designs, materials, finishes, stones, colors, and branding requirements.

Quality-Focused Production

We pay attention to details such as stone setting, surface finishing, dimensions, color consistency, and assembly throughout the production process.

B2B-Oriented Service

We understand that wholesale buyers and jewelry brands need more than individual products. They need consistent quality, predictable production, clear communication, and a supplier they can work with over time. 

Explore More About Our Jewelry Manufacturing Capability →

Our Commitment

At Zhuolang Jewelry, we don’t see ourselves simply as a factory.

We see ourselves as a jewelry manufacturing partner.

A partner you can talk to when you have a new design.

A partner who can tell you when a design needs to be adjusted for production.

A partner who can help develop the first sample and then turn an approved design into a larger collection.

And when there is a production issue, someone who works with you to find a practical solution.

Whether you are building your first jewelry collection or already have an established brand, our goal is to provide reliable OEM, ODM, custom, and wholesale jewelry manufacturing from Guangzhou, China.

If you have a design, sample, sketch, or simply an idea, send it to us and let’s discuss how we can turn it into a finished jewelry product.

Contact Zhuolang Jewelry for your custom jewelry project →