Manufacturing capability
Built Around Practical Custom Jewelry Production
Silvantia Jewelry supports overseas B2B buyers with coordinated manufacturing capability for custom jewelry projects, from requirement review and sampling to production, quality control, and packaging.
Manufacturing foundation
Manufacturing Support for Repeat B2B Cooperation
Silvantia's manufacturing capability is structured to support custom jewelry projects that require clear production communication, sample approval, batch consistency, quality inspection, and delivery follow-through.
Core production capability
Production Areas Supporting Custom Jewelry Projects
Each capability area supports a different part of OEM and ODM cooperation, from early product detail confirmation to finished jewelry inspection and packaging preparation.
Casting and Forming
Production support for custom jewelry forms based on customer requirements and approved samples.
Polishing and Surface Preparation
Process support for clean surfaces and consistent preparation before final surface treatment.
Surface Finishing and Treatment
Surface finishing and treatment support based on product requirements, finish expectations, and buyer approval.
Stone Setting
Stone setting support for moissanite, CZ, diamonds, natural gemstones, and other selected stones according to project requirements.
Logo Customization
Logo customization support can be discussed according to jewelry structure and buyer requirements.
Packaging Coordination
Customized packaging is available upon request and can be coordinated during the RFQ stage.
Workshop capability
A Production Environment for Custom Jewelry Manufacturing
Silvantia's workshop support connects production communication, sample handling, batch production, surface finishing and treatment, stone setting, inspection, and packaging checks.
- Production line coordination for approved specifications
- Manufacturing workspace support for custom jewelry processes
- Quality inspection environment for production review
- Office and communication area for RFQ and project follow-up
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Welding / soldering process
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Polishing process
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Stone setting process
Facility areas
Factory Areas Buyers Can Review
The website uses approved factory-owned images and 360 panoramas to help overseas buyers understand Silvantia's real working environment before beginning an RFQ discussion.
Office Area
Buyer communication, RFQ coordination, order discussion, and production follow-up.
Manufacturing Workspace
Workshop support for production processes, surface handling, and jewelry assembly work.
Quality Inspection Environment
Inspection support for materials, surface finish, stone setting, final review, and packaging checks.
Development & Sample Room
Meeting and sample display space for development discussion, sample review, and project coordination.
Virtual factory tour
Explore Our Manufacturing Facility
Explore Silvantia's manufacturing environment through an interactive 360-degree factory tour. Buyers can review our office, manufacturing workspace, quality inspection environment, and development sample room before starting cooperation.
Office Area
Production workflow
From Approved Sample to Delivery Preparation
The production workflow is designed to help overseas buyers understand the practical sequence after requirements and samples are confirmed.
- 01 Requirement Confirmation
- 02 Sample / Specification Approval
- 03 Production Preparation
- 04 Batch Manufacturing
- 05 Surface Finishing and Treatment
- 06 Quality Inspection
- 07 Packaging Review & Shipment Preparation
Quality control
Quality Control Within the Manufacturing Process
Quality control is part of the manufacturing workflow, helping overseas buyers confirm important product details before finished jewelry is prepared for packaging and delivery.
Material Specification Confirmation
Review metal requirements, karat requirements, surface expectations, and related product specifications before production.
Stone Specification Confirmation
Review stone type, size, shape, color, quantity, setting method, and buyer requirements before production.
Production Inspection
Check key production details during manufacturing to keep work aligned with confirmed specifications.
Surface Finish Inspection
Review surface finishing and treatment results according to approved product expectations.
Stone Setting Inspection
Check stone setting details according to project requirements and approved samples.
Final and Packaging Inspection
Review finished jewelry and packaging requirements before shipment preparation.
Testing support
Third-Party Product Testing by Customer Requirement
Product testing can be arranged through third-party laboratories according to customer requirements. Testing scope, product samples, timing, and related details should be confirmed during RFQ or order communication.
- Testing request reviewed according to target market needs
- Product samples and testing scope confirmed before arrangement
- Third-party laboratory coordination discussed by project
- Testing timeline considered in production planning
Replacement image required
QC inspection / documentation
Use only factory-owned or approved photography.
Request manufacturing support
Send Your Jewelry Production Requirements
Share your product category, material requirement, quantity, target market, project stage, and available design files. Silvantia will review your RFQ and follow up manually.