Founded in 2009 in Panyu, Guangzhou—globally renowned as the capital of high-end jewelry manufacturing—Guangzhou Locke Jewelry Co., Ltd. stands as a benchmark integrated enterprise. Over the past 15 years, we have transitioned from a specialized local workshop into an international manufacturing force, serving premium brands, designers, and jewelry distributors in more than 50 countries.
We balance the intangible heritage of handcrafted, custom artisan jewelry with the precision, reliability, and scale of modern intelligent factory workflows. Our manufacturing plant spans 3,000 square meters of state-of-the-art infrastructure. Driven by an advanced workforce of over 500 skilled craftsmen and 20+ CAD designers, we seamlessly supply premium materials including Brass, 925 Sterling Silver, 14K/18K Solid Gold, and elite Lab-Grown Moissanite to high-growth global enterprises.
SGS certified manufacturing, BSCI compliant operations, Disney authorized facility, and ISO 9001 certified quality control systems.
When global jewelry brands source handcrafted artisan jewelry, the choice of manufacturing location directly dictates cost-efficiency, speed-to-market, and design complexity. The Panyu District of Guangzhou, China, has evolved over four decades to handle approximately 70% of Hong Kong's jewelry design and production, making it the most critical jewelry manufacturing cluster worldwide.
In Panyu, every stage of the jewelry supply chain is geographically localized. From precious metal refining, gemstone cutting (including D-color Moissanite and synthetic gemstones), tool manufacturing, to advanced laser engraving and PVD plating facilities—all are situated within a 10-kilometer radius. This localized ecosystem dramatically reduces logistics delays and component costs.
While technology automates repetitive steps, luxury jewelry depends heavily on human artistry. Guangzhou Locke Jewelry employs master artisans who possess decades of experience in intricate stone-setting, manual polishing, and fine welding. This level of craftsmanship ensures that our pieces feature structural integrity and finishing comparable to traditional European ateliers at a fraction of the cost.
We source loose Moissanite in small sizes (0.7-2.9mm) and custom marquise cuts directly from advanced domestic laboratories. This direct access bypasses multiple middlemen, enabling us to implement strict gemstone calibration for custom settings and offer competitive pricing to our global wholesale clients.
At Guangzhou Locke Jewelry, each artisan piece undergoes a rigorous production cycle that blends digital optimization with painstaking manual execution. Below is an inside look at our 3,000-square-meter facility's workflow:
Melted wax is precisely injected into specialized rubber molds to create replicas of the digital CAD designs.
Our artisans meticulously set loose Moissanite, CZ, or gemstones into the cast metal mounts using microscopes.
Component parts, ring bands, and complex multi-layered pieces are micro-welded using fiber lasers.
Hinges, clasps, jump rings, and delicate components are manually assembled to ensure flexible, durable wear.
Unrefined metal surfaces are smoothed using multi-grade files and automatic grinder machines.
Artisans use rotary cloth wheels and high-speed polishing compounds to achieve a mirror finish.
Every piece undergoes a multi-point inspection under magnification before being packaged for shipment.
High-speed automated injection systems ensure consistency across high-volume production runs.
Scaling production while maintaining artisan-grade precision requires significant capital investment in machinery. Our Panyu facility integrates the latest technology to ensure dimensional stability and zero-defect output:
Locke Jewelry serves B2B partners ranging from boutique startup jewelry designers to large-scale retail chain stores. We offer highly tailored procurement packages designed to mitigate supply chain risks and minimize overhead costs.
We support brand scaling with low Minimum Order Quantities (MOQs) starting at just 20 pieces per design. This allows brands to test new market trends without capital exposure or excess inventory.
By streamlining CAD rendering, rapid wax prototyping, and automated casting, we complete bulk production runs in as little as 10 days, helping our clients keep pace with evolving market demands.
We provide specialized digital support for e-commerce partners, including high-definition studio photography, 4K product videography, white-label packaging, and automated ERP order integration.
| Workflow Phase | Action Details | Estimated Duration | Deliverables / Milestones |
|---|---|---|---|
| 1. Design Conception | Client submits sketches, reference images, or physical samples. Our designers assess project feasibility. | 1 - 2 Days | Initial design consultation & quotation alignment. |
| 2. 3D CAD Modeling | CAD specialists build highly detailed three-dimensional models containing precise gemstone and metal weights. | 2 - 3 Days | Digital renders (perspective views) sent to client for adjustment. |
| 3. Prototyping (Sample) | Wax printing via industrial SLA printers, followed by metal casting, stone setting, and finish polishing. | 3 - 5 Days | Physical sample shipped to client or approved via HD video/photos. |
| 4. Bulk Production | High-throughput wax tree assembly, vacuum casting, assembly line setting, and manual polishing. | 10 - 15 Days | Manufactured order batches ready for final quality checks. |
| 5. Quality Control & Shipping | 100% item inspection, professional bulk packaging, export compliance documentation, and air freight dispatch. | 2 - 4 Days | Tracking numbers and test reports provided to client. |
Navigating international jewelry import regulations requires strict quality standards and thorough documentation. Guangzhou Locke Jewelry ensures full compliance with international standards, helping you navigate target markets with confidence:
All raw materials are tested for safety. Our brass, sterling silver, and gold alloys are 100% lead-free, nickel-free, and cadmium-free, ensuring full compliance with the EU's REACH Regulation and California's Proposition 65.
We implement strict data-security protocols to protect our clients' intellectual property. All custom CAD files, molds, and client-provided reference materials are kept confidential and are protected under B2B Non-Disclosure Agreements (NDAs).
We offer custom packaging options, including branded jewelry display cards, micro-fiber pouches, and embossed rigid gift boxes, helping you establish a cohesive, premium brand identity.
To maintain a competitive edge, brands must stay ahead of changing consumer preferences. Here are the primary trends shaping the wholesale jewelry landscape:
Demand for ethically sourced gemstones has increased significantly. Lab-grown Moissanite has become a popular alternative to traditional diamonds, offering comparable refractive qualities and durability at a lower price point.
Consumers are increasingly looking for waterproof, tarnish-resistant daily wear. Physical Vapor Deposition (PVD) gold plating on surgical-grade stainless steel offers excellent durability, maintaining its finish under daily exposure to water and sweat.
Personalized options, such as initial rings, engravable pendant charms, and modular open-ring bands, allow consumers to curate unique jewelry collections, driving higher brand engagement.
Our collections are designed to perform across a variety of commercial and B2B settings, ensuring retail appeal and customer satisfaction:
Our premium CZ and Moissanite collections offer boutique jewelers high-margin, visually striking options for bridal party gifts, engagements, and formal wear collections.
With our low MOQs, product photography assets, and API order synchronization, online brands can scale their catalog and launch collections quickly without heavy upfront investment.
We supply high-quality, custom-branded accessory sets and display materials for hospitality groups, corporate gift packages, and luxury promotional distributions worldwide.
Get answers to common questions about our custom jewelry development and production process:
Locke Jewelry
