
We operate under a strict B2B model—offering only custom services, with no retail or spot wholesale. By centrally managing every stage of the process—from steel cutting and wire processing to heavy-duty machining, automated diamond setting, and multi-step hand polishing—we have completely eliminated quality fluctuations and optimised manufacturing profit margins for global brands.
Heavy Manufacturing & Forming Capabilities
We deploy four distinct industrial forming methodologies to achieve any complex geometry, structure, or volume your jewellery line requires.
1. Investment Casting (Lost-Wax Casting)

Engineered for highly intricate, three-dimensional, fluid, and organically shaped jewellery designs that cannot be achieved through pure machining.
- Applications: Highly detailed skull rings, gothic-themed collections, textured 3D charms, and heavy-relief biker jewellery.
- Process Quality: Vacuum-pressure casting ensures high-density metal structures, minimising internal porosity to guarantee a pit-free finish during polishing. Learn more about how we maintain these standards in The Complete Guide to Stainless Steel Jewellery Quality Control.
2. High-Tonnage Hydraulic Pressing & Stamping

The gold standard for high-volume, high-efficiency production requiring extreme crispness in 2D and 3D surface embossing.
- Applications: Razor-sharp embossed logo tags, coin pendants, multi-layered structural components, and high-strength blanks.
- Advantage: Provides exceptional surface hardness and identical geometric precision at a highly competitive economy of scale.
3. High-Precision CNC Machining & Engraving

Built for luxury-tier fashion lines, minimalist collections, and mechanical jewelry components demanding ultra-sharp lines.
- Tolerance Controls: Multi-axis CNC milling, turning, and engraving centres achieving precision down to +/-0.02 mm.
- Application: Premium minimalist bands, mechanical locking clasps, modular charms, and heavy-duty men’s chains carved straight from solid steel blanks. For custom development, explore our design rules for High-precision CNC-machined jewellery for luxury brands.
4. Advanced Laser & Wire EDM Cutting

- Laser Fibre Cutting: Enables rapid, high-precision flat-pattern cutting for custom plate necklaces, intricate filigree earrings, and personalised nameplates directly from stainless steel sheets.
- Wire EDM (Electrical Discharge Machining): High-precision wire cutting is utilised to create ultra-precise custom moulds and to process hardened steel tooling with zero thermal distortion.
Specialised Assembly & Precision Processing Equipment
Our assembly workshop utilises specialised industrial machinery to handle complex fabrications, delicate welding, and high-speed embellishments.

Precision Laser Welding: We utilise specialised laser-welding workstations to produce high-strength, seamless micro-joints. This ensures clean, invisible weld lines on chain links, earring posts, and structural settings without damaging surrounding metals or gemstones.

Automated Rhinestone & Stone Pointing: For high-volume pave and multi-stone crystal designs, our automated CNC stone-pointing machinery ensures consistent depth, rapid throughput, and flawless alignment that traditional hand-gluing cannot replicate.
Multi-Stage Polishing & Mould Deburring

The tactile feel and surface gloss determine a piece’s retail value. Our dedicated polishing and mould-finishing department operates a rigorous multi-stage workflow:
- Mould Deburring & Pre-Form Finishing: Every raw casting or stamped blank undergoes mechanical deburring to smooth rough edges and optimise foundational geometry.
- Centrifugal Tumbling & Barrel Polishing: Automated mass-finishing processes utilising ceramic, plastic, and walnut-shell media to achieve uniform surface smoothing across high-volume batches.
- 100% Mirror Hand-Polishing: Experienced craftsmen utilise specialised cloth and hemp wheels, along with premium polishing compounds, to eliminate all micro-scratches, achieving a flawless, zero-blemish, ultra-reflective mirror finish.
Technical Specifications & Compliance Standards
1. Raw Materials We Process
- 316L Surgical Stainless Steel: Our primary alloy for premium brands. Marine-grade, exceptionally low carbon, 100% hypoallergenic, and completely resistant to corrosion from sweat, perfume, and saltwater.
- 304 Grade Stainless Steel: Utmost tensile strength, optimal for high-durability chains, heavy-duty bangles, and foundational structural elements.
💡 Technical Reference for Sourcing Managers: Unsure which alloy fits your budget and durability targets? Read our full metallurgical analysis: 316L vs. 304 Stainless Steel Jewelry: A Comprehensive Guide.

2. Multi-Colour PVD Vacuum Plating (Waterproof & Non-Tarnish)
All plating is conducted in chemical cleanrooms using Physical Vapour Deposition (PVD) to coat steel with ultra-hard Titanium Nitride.
- Colour Profile: Authentic 18K Yellow Gold, Warm Rose Gold, Deep Jet Black, Gunmetal Grey, and Rainbow gradients.
- Performance: Sweat-proof, ocean-ready, and outdoor-ready. Guaranteed against tarnishing, green skin staining, or flaking under daily wear. Check out our proprietary chemical sealing process in electroplating & PVD for stainless steel jewellery: A complete guide.
- Compliance: 100% Lead-free and Nickel-free. Fully compliant with EU REACH standards and California Proposition 65.
OEM vs. ODM Project Management
Whether you have finalised engineering blueprints or just a rough concept, our in-house 3D design and technical sales teams streamline development to minimise your time-to-market.
- OEM (Original Equipment Manufacturing): Send us your 3D CAD files, tech packs, or physical samples. We guarantee 100% accurate replication, dedicated custom mould building, and exact mass production scaling.
- ODM (Original Design Manufacturing): Send us your design concept, mood board, or reference images. Our engineering team will output detailed 3D CAD blueprints within 24–48 hours for your structural review before mould-making.
Turnkey B2B Supply Chain Solutions
- Custom Branding & Packaging: Production of custom debossed microfiber pouches, sustainable FSC gift boxes, and anti-tarnish backing cards.
- Compliance & Logistics: Complete application of SKU barcodes and country-of-origin labelling. Full logistical support for DHL/FedEx air express, sea freight, and Amazon FBA warehouse ingestion.
Get a Free Quote for Your Custom Project
We provide comprehensive OEM and ODM engineering solutions. Please share your corporate requirements below, and our project manager will respond within 12 business hours.
💡 Tip for Buyers: To accelerate your engineering review, please include your expected MOQ, preferred material grade, and any 3D CAD files or sketch links in your message.
