Turn your design concepts into premium finished pieces. Specialized in Stainless Steel, 925 Silver, and Solid K-Gold for global brand owners.
Professional buyers usually choose the metal first, then confirm product style, MOQ, lead time, surface color, and finish.
A transparent, end-to-end process designed around your brand.
Send us your sketches, reference images, or creative ideas. We assess feasibility, discuss material options, and align on your project scope.
We provide a detailed, transparent quote covering design, material, mold, and production costs based on your requirements.
Our in-house designers create precise CAD models for your review. We refine until every detail matches your vision before any production begins.
Upon approval, we open the master mold and proceed to sampling or full batch manufacturing. Every piece is produced to our strict dimensional and finish standards.
Every piece undergoes rigorous multi-point inspection before leaving our facility. We only ship pieces that fully meet our quality standard — no exceptions.
Your order is carefully packed and dispatched via FedEx, DHL, or UPS. Economy shipping options are also available. Full tracking provided on every order.
Your designs are exclusively yours. We maintain strict confidentiality and never reproduce your designs for any third party.
Please review all CAD files carefully before approval. Once the master mold is opened, structural changes are not possible.
Building a cleaner future for the jewelry industry through responsible manufacturing.
We prioritize the use of recycled 925 Sterling Silver and high-grade SUS304 & SUS316 Stainless Steel. Our materials are traceable and sourced from suppliers who adhere to strict environmental standards.
Our PVD (Physical Vapor Deposition) coating and plating processes are designed to be non-toxic and low-emission. We utilize closed-loop water filtration systems to minimize chemical waste.
We provide a safe, fair, and healthy working environment for our skilled artisans. Sustainability to us means investing in the people who bring your jewelry designs to life.
A streamlined professional path from sketch to shipment.
Discussing your vision and brand requirements to define project goals.
High-precision digital models from sketches or reference images.
Transforming digital designs into physical wax patterns for production.
Ensuring structural integrity and refined weight distribution in every piece.
Our skilled artisans hand-set each stone to ensure maximum security.
Multi-stage manual and machine polishing to achieve a mirror finish.
Custom logos and hallmarks applied with high-precision laser technology.
Professional eco-friendly plating for durable and long-lasting finishes.
Rigorous final inspection to ensure every piece meets our quality standards.
Ready to bring your design to life?
Start Your Project →Transparent scaling to fit your brand's current growth stage.
| Material | Custom Design MOQ | Lead Time | Product Range |
|---|---|---|---|
| Stainless Steel (SUS304 / SUS316) | 100 pcs / style | From 5 weeks | Necklaces · Bracelets · Rings · Earrings |
| 925 Sterling Silver (S925) | 30 pcs / style | From 3 weeks | Necklaces · Bracelets · Rings · Earrings |
| Solid K-Gold (9K / 14K / 18K) | 1 pc / style | From 2 weeks | Fine Jewelry Commissions |
Lead times are estimates based on standard designs and apply to both sampling and bulk production. Complex structures, special finishes, or highly detailed pieces may require a longer timeline. Exact schedule will be confirmed after design review.
Professional knowledge to help you build a premium jewelry brand.
Understand the technical truth about high-precision engineering, skin safety, and why SUS304 is the gold standard for independent brands.
Read Full ArticleCompare 9K, 14K and 18K solid gold for durability, price positioning, stone setting, color, and MOQ decisions.
Read Full Article
Shenzhen Aiz Jewelry Co., Ltd. is rooted in exquisite fine jewelry craftsmanship. We are a professional custom jewelry manufacturer dedicated to supporting unique independent brands across the globe with agile manufacturing solutions.
Backed by an experienced team of skilled artisans, we specialize in professional jewelry batch production. From original concept design and mold development to physical samples and consistent small-to-medium batch manufacturing, we deliver full OEM & ODM solutions tailored for growing brands.
We welcome custom designs from your reference images and sketches. Our adaptable factory system supports efficient sampling and agile batch production (from tens to hundreds of pieces) with stable, industrial-grade quality control.
Committed to sustainable manufacturing practices, we integrate eco-friendly production standards into every step. We focus on turning your exclusive visions into premium finished collections through direct, responsive communication and technical excellence.
Your dedicated manufacturing partner for scalable, high-quality jewelry collections.
Discuss your unique brand vision with our specialized team. We excel in small-batch flexible production, tailored specifically for independent jewelry brands.