Crafting Excellence in Jewelry Since 2010

As a factory-direct jewelry manufacturer, JINQI specializes in translating diverse brand visions into market-ready pieces while maintaining cost efficiency through our integrated production model. With over 16 years of hands-on experience, we combine traditional craftsmanship with modern manufacturing capabilities to deliver jewelry that balances aesthetic appeal with structural integrity.

Where Tradition Meets Innovation – Our Custom Jewelry Process

Our custom jewelry process merges time-honored techniques with advanced technology to create pieces that reflect your brand's identity. From first concept to final delivery, our structured manufacturing journey ensures consistent quality, clear communication, and on-time production. Whether you need custom necklaces, rings, earrings, or bracelets, our skilled artisans and modern equipment deliver results that meet professional standards.

Design & 3D Modeling

Using both 2D renderings and 3D digital models, our design team translates your concepts into precise technical drawings. Our mold-making capabilities handle complex geometries, textures, and fine details. For designs that do not require molding, we utilize advanced CNC and cutting machinery for direct fabrication.

Lost Wax Casting – The Core of Our Custom Production

After mold preparation, our casting process moves to silicone mold production followed by wax tree assembly – a traditional method that remains essential for high-detail jewelry. Once the wax tree is completed, it undergoes the lost wax casting process to produce the raw form of your piece. Our wax tree production is highly experienced, minimizing material loss and improving overall manufacturing efficiency. Silicone molds are monitored for quality and replaced as needed to maintain consistency.

CNC Engraving for Precision Detailing

Our facility is equipped with advanced CNC engraving machines capable of producing intricate, high-precision jewelry components. Computer-controlled accuracy enables us to handle detailed custom work and maintain consistent output, even under tight deadlines.

Expert Polishing & Surface Finishing

We apply a combination of traditional hand-finishing and modern polishing techniques to achieve the desired surface quality – from high-gloss to matte textures. Each piece is finished with attention to detail, and our plating process is backed by a two-year warranty against tarnishing, ensuring long-term wearability.

Assembly & Welding

Each manufactured component is carefully assembled to form the complete jewelry piece. When required, we apply precision welding to enhance structural durability and achieve a professional, seamless finish.

Electroplating – Durability Meets Aesthetics

Our electroplating process applies a thin layer of gold, silver, or other metals to protect the surface from tarnishing and wear. This treatment not only enhances the visual appeal but also ensures the jewelry remains safe for extended wear across various climates and conditions.

Stone Setting

Using adhesive and mechanical setting methods, we attach gemstones and decorative elements to the surface of your gold, silver, stainless steel, or brass pieces. Stone setting adds refinement and distinctiveness, elevating the overall value of each design.

Laser Engraving

Precision laser engraving applies custom patterns, logos, or text onto your jewelry with accuracy. This technology enables fast turnaround for personalized orders and ensures consistent results across batches.

Quality Control & Packaging

Beyond craftsmanship, we maintain strict quality standards to protect your customers' health and minimize defects. Each piece is inspected at multiple stages before packaging. Our packaging solutions are designed to protect the product while presenting your brand message clearly – enhancing the customer experience from unboxing onward.

Achieve Sterling Silver Jewelry Excellence with JINQI

JINQI offers superior manufacturing solutions tailored to your 925 silver jewelry business. Work with us to elevate your brand and achieve lasting success in the industry.

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