Jewelry manufacturing services / Factory & quality

Jewelry Manufacturing Services

The work behind
your next piece.

Review Qifu Jewellery's manufacturing capabilities for brands and wholesale buyers: casting, polishing, electroplating, stone setting, pearl assembly, jewelry assembly and finished-product inspection. Start with your product specification and agree the work required for the order.

  • B2B jewelry supply
  • Defined process scope
  • Agreed inspection criteria
Manufacturing route from material review to inspection and packing
Manufacturing workflow
Manufacturing scopeMetalwork to assembly

Casting, finishing, setting and jewelry assembly.

Quality planningDefined for your order

Appearance, dimensions, construction and packing.

Project coordinationClear confirmation points

Agree samples, documents and delivery arrangements.

01 / Manufacturing capabilities

Define the work
behind the design.

The production brief should cover casting, polishing, plating, stone setting, pearl assembly, jewelry assembly and inspection where applicable. Confirm the process responsibility and any specialist partner involvement before approval. The applicable steps depend on the selected piece.

01 / Metalwork

Jewelry Casting & Polishing

For applicable designs, form the metal components and refine their surfaces for the agreed construction. Review dimensions, connection details and the intended appearance.

Confirm: design reference, material, dimensions and surface expectations.

02 / Surface finish

Electroplating & Finishing

Discuss the surface finish and any plating required for the selected metal and design. Agree the plating material, color, thickness and appearance criteria for the order.

Confirm: base metal, required finish and plating specification.

03 / Setting & pearl fit

Stone Setting & Pearl Assembly

Review the stone setting construction or pearl fit needed for the piece. Include the stone or pearl dimensions, drilling information where applicable and assembly scope.

Confirm: stone or pearl details, attachment and appearance requirements.

04 / Completion & inspection

Jewelry Assembly & Inspection

Bring components together within the agreed supply scope, then inspect the finished piece against the confirmed requirements for appearance, dimensions, assembly and packing.

Confirm: included components, quantities and acceptance criteria.

Confirm process responsibility for your specific order, including any specialist partner involvement and the checks to be completed at each approval point.

02 / Materials & construction

Start with a
clear material brief.

The material, setting and intended finish shape the manufacturing discussion. Review suitability for the exact design before the order is confirmed.

9K–18K Gold Jewelry

Specify 9K, 10K, 14K or 18K gold, the requested color, product dimensions and construction. Actual metal weight and the agreed design form part of the quotation basis.

Confirm purity, construction and finish together.

925 Sterling Silver

State 925 silver with the surface appearance and any plating request. Confirm the design options, applicable processes and finish for the selected item.

Plating details and quantities agreed per order.

Stainless Steel

Share the material and construction requirements for review. Confirm the suitable design, connections, setting details and surface finish for your project.

Material and process suitability reviewed per design.

Pearl and diamond requirements

Discuss Freshwater, Akoya, Tahitian or South Sea pearls, or natural and lab-grown diamonds. Include type, dimensions, appearance and fit requirements. Specific grades, sizes, setting options and supporting documents are confirmed for the selected items.

03 / Jewelry quality control

Agree what the
finished piece should meet.

Plan jewelry inspection around an approved drawing, specification or reference sample. Define the checks and acceptance criteria before production so the same requirements guide review of the finished order.

Use product dimensions, visual references and included-component details to make the brief specific. Discuss any requested inspection records separately from material testing or gemstone reports.

Review quality control & inspection
Inspection topics to agree for your order
CheckDefine in the brief
Approved referenceDrawing or sample revision, the agreed specification and any approved changes.
Dimensions & fitProduct size, ring or wrist sizing, chain length, pearl fit and relevant connection dimensions.
Surface appearancePolish, color, finish and plating appearance, using agreed references and criteria.
Setting & assemblyStone setting construction, pearl attachment, component connections, backs and closures, as applicable.
Included componentsChains, clasps, earring backs and other parts included in the supply scope.
Quantity & packingCounts by style and size, pieces or pairs, labeling, sorting and the agreed packing requirements.

Confirm the actual inspection scope, acceptance criteria, records and approval responsibilities for your order.

04 / Materials & documentation

Match the documents
to the actual product.

Share your destination and the information you require. Confirm which records, tests or reports are available and relevant for the selected material and items.

01

Material information

Identify the base metal, gold purity where applicable, finish and any plating specification that needs to appear in the product brief.

02

Requested tests or reports

State the document type, test or identification scope and any requested issuing body. Confirm availability and coverage before placing the order.

03

Product & destination scope

Clarify which items, materials or stones need to be covered and the intended destination. Agree responsibilities, costs and the required timing.

Discuss materials & documentation
05 / Jewelry production planning

Plan the stages
around your required date.

Share the quantity and target arrival date. Review development, approvals, manufacturing and transport as separate parts of the schedule.

  1. Specification & development

    Resolve design inputs, construction, materials and the work required before the product can be approved.

  2. Samples & approvals

    Agree sample arrangements, review points, revisions and the reference used to authorize production.

  3. Production & inspection

    Confirm the production scope, material requirements, quantities, checks and packing arrangements.

  4. Dispatch & transport

    Agree the destination, delivery arrangements, required documents and how the schedule supports your target date.

Sample terms, development charges, quantities, production timing and delivery conditions are confirmed in the quotation for the selected project.

06 / Before you inquire

Manufacturing
capability FAQs.

Practical questions for brands and wholesale buyers reviewing a jewelry manufacturing partner.

Which jewelry manufacturing processes do you offer?

Discuss casting, polishing, plating, setting, assembly and inspection for the design. Record which steps Qifu performs and any partner involvement in the written production scope.

How do I confirm which steps are handled in-house?

Share the design, material and process requirements. Confirm the steps handled for your order and any specialist partner involvement, together with the inspection and approval responsibilities.

Which jewelry materials can I discuss?

Our material options include 9K, 10K, 14K and 18K gold, 925 sterling silver and stainless steel. Share the intended construction, appearance and any plating requirements so suitability can be reviewed for the selected design.

How is the jewelry quality control scope agreed?

Use the approved drawing, product specification or reference sample to define the checks. Confirm dimensions, appearance, setting or assembly requirements, included components, quantities and packing, plus any records you need.

Can I request material tests or gemstone reports?

State the requested document or report, what it must cover and which products or stones it applies to. Availability, issuing body, scope, timing and any charges are confirmed for the order.

Are production and delivery lead times fixed?

Timing depends on development, approvals, materials, quantities, production requirements and transport arrangements. Share your required date and confirm the schedule for your specific quotation.

What minimum quantities apply?

Provide quantities by design, metal and size. Confirm the applicable minimum and any mixed-style rules in the quotation; sample and custom-development charges are agreed separately.

What should I send to discuss manufacturing capabilities?

Send a drawing or product reference, dimensions, materials, pearl or stone details, quantities and your destination or target date. Include the manufacturing, inspection or documentation requirements you want reviewed.

Start with your product requirements

A capability discussion
starts with your piece.

Share the design, material and quantity you have in mind. We will review the production scope, quality requirements and confirmation points for your order.