Develop from your design
Send your sketch, CAD file or sample with approximate dimensions. Mark the details that must stay and the options you want us to review. Share only design references you are authorized to use.
Jewelry OEM and private label
Start from a Liangwei model number, reference image, sketch, CAD file or physical sample. We review product fit, missing specifications, sampling, commercial scope and quality requirements for the individual project.
Choose a development route
Choose the route that matches what you have today. A finished CAD file is not required for an initial discussion; the starting reference and the changes you want are what matter first.
Send your sketch, CAD file or sample with approximate dimensions. Mark the details that must stay and the options you want us to review. Share only design references you are authorized to use.
Send the Liangwei model number or product link. List changes to metal tone, dimensions, components, logo or packaging; we review which changes are feasible for that style.
Shortlist the first styles for your brand customer, then state the quantity for each style and size. Identify the shared color and design details that should connect the collection.
Materials and finishes
Our range includes alloy, brass and stainless-steel jewelry, plus titanium chain. Material and finish options are reviewed for the individual model, not assumed to apply to every product.
Include a color reference, the coating process if known, and any required thickness. Gold-tone describes appearance, not verified gold content. PVD identifies a process, not gold karat or coating thickness. For a real-gold coating request, confirm the gold content and thickness in the project quotation.
Discuss a material and finishStart with a selected model or design. Ask for the base-metal composition to be identified in the specification, together with dimensions, components and the requested finish.
Identify the body, findings and decorative parts separately where their materials differ. If your brief calls for copper, state that explicitly; brass and copper are not interchangeable specifications.
Include the requested grade if your project has one, plus dimensions, surface appearance and any coating. Confirm the grade for the selected style rather than assuming it from the product category.
Titanium is a separate material from stainless steel. Include the chain model, width and length, and specify whether you need a quotation per meter or per finished piece.
For international brands and sourcing teams
From Switzerland and Europe to other international markets, we welcome fashion jewelry and accessory briefs from brands, designers and sourcing teams. Share the product reference, dimensions, quantity, target market and packaging needs. We review each project against its own requirements before confirming the production scope.
Review coordinated fashion jewelry in alloy, brass or stainless steel. Start with a small selection of styles and identify the shared finish, dimensions and design details.
Specify chain style, width, length and coating requirements. Separate per-meter chain requirements from finished-piece specifications so the project can be reviewed on a consistent basis.
Bring an authorized design for a custom brooch or accessory. We review the base metal, decorative components, fastening, logo and packaging together with the product brief.
Have confidential files or buyer-specific requirements? Tell us before sharing restricted information so the handling and review scope can be agreed.
Development process
Exact timing and commercial terms depend on the approved product scope. We confirm them in writing for each project.
We check the reference, intended market, quantity, timing and information still needed.
Product details, available options and commercial terms are documented for review.
The sample is reviewed against the agreed visual and technical direction.
The approved sample, specification and approved changes guide the order decision.
The inspection focus is reviewed according to the design and confirmed buyer requirements.
The agreed product, presentation, logo, labeling and packaging points are checked for the project.
Confirmed records create a clearer handoff for shipment review and future repeat orders.
Project controls
If your project requires an NDA or specific controls for CAD files, molds or samples, tell us before sharing restricted information so the agreed handling can be confirmed in writing.
Material and finish descriptions, requested changes and approval decisions should be written into the project scope rather than assumed from an image.
Share the destination country and required standard. We confirm the inspection focus and available testing route before the order is approved.
Review quality controlYou do not need a finished specification. Start with the information you already have.
OEM sourcing FAQ
A sketch, reference image, physical sample, CAD file or Liangwei model number is enough to begin. Please also include the intended market, estimated quantity and target timing.
No. Send the information you already have. We will identify the product details that still need to be confirmed before sampling and quotation.
Yes. Share the design, material direction and target quantity. Feasibility and the practical minimum quantity are confirmed for the individual style before quotation.
Yes. Boutiques can start from a Liangwei model number, reference image, sketch or sample. Product details, logo placement, packaging and order requirements are reviewed as one project.
Yes. Send the target customer, preferred rings, earrings, necklaces, bracelets or cuffs, visual references, quantity range and timing so the assortment can be reviewed as one coordinated direction.
Include a product image or model number, target market, material and finish direction, estimated quantity, branding or packaging needs, destination country and target timing.
If your project requires an NDA or specific controls for CAD files, molds and samples, tell us before sharing restricted information. The agreed handling can then be confirmed in writing.
Send what you have. We will identify the information still needed for sampling and quotation.
Send a project brief