Design Verification
Before production begins, our team reviews jewelry structure, stone size, plating requirements and manufacturing feasibility to reduce production risks and improve consistency.
HOW WE WORK
Our Quality Control Philosophy
At Bocheng Jewelry, quality control is integrated into every stage of the jewelry manufacturing process — from CAD development and raw material inspection to stone setting, polishing, electroplating and final packaging.
As an experienced OEM jewelry manufacturer and private label jewelry supplier in China, we follow a structured jewelry quality assurance workflow to support reliable custom jewelry production for global brands, wholesalers, boutiques and online sellers.
Our jewelry quality control standards are designed to ensure stable plating durability, accurate gemstone setting, consistent finishing quality and reliable product performance for luxury jewelry collections, fashion jewelry and Middle East jewelry styles.
Whether you require gold plated jewelry manufacturing, sterling silver jewelry production or low MOQ custom jewelry development, our QC team performs multiple inspection procedures before shipment to ensure export-ready quality.
START A CUSTOM PROJECT
Jewelry QC Process
Multi-Stage Inspection From Design to Shipment.
Rigorous QC inspection is the key to ensuring product quality.
Raw Material Inspection
All metals, gemstones, pearls and plating materials are inspected before production to ensure stable quality and compliance with customer requirements.
Stone Setting Quality Control
Our stone setting inspection process ensures gemstones are securely fixed, evenly aligned and free from visible gaps, movement or instability.
Polishing & Surface Finishing
Each jewelry piece undergoes multiple polishing procedures to achieve smooth surfaces, reflective finishing and luxury appearance consistency.
Electroplating Quality Assurance
We perform plating adhesion, discoloration and wear-resistance checks to improve durability and plating consistency for gold plated jewelry manufacturing.
Functional Inspection
Clasps, chains, earring posts, soldering points and closure systems are inspected to ensure secure functionality and comfortable daily wear.
Final QC Inspection
Before shipment, every jewelry piece undergoes final quality control inspection including plating verification, stone stability, logo engraving, assembly and packaging review.
HIGH-END OEM · ODM JEWELRY FACTORY
Electroplating Quality Assurance
Plating Durability Checks for Gold Plated Jewelry Manufacturing. For gold plated jewelry, rhodium plated jewelry and fashion jewelry collections, plating quality is one of the most important factors. We inspect plating color, surface smoothness, adhesion and durability according to customer requirements.
Corrosion TestChecks plating stability under controlled saltwater conditions.
Discoloration TestHelps evaluate color stability for silver and plated jewelry.
Wear ResistanceTests surface durability through repeated friction checks.
BOCHENG JEWELRY · GUANGZHOU
BOCHENG JEWELRY
What We Check Before Export Shipment.
Before shipment, our final jewelry inspection process helps confirm that bulk production matches approved samples, order details and export packaging requirements.
- 01 SKU and order details match confirmed specifications
- 02 Surface is clean, smooth and free from scratches or fingerprints
- 03 Plating color and finishing are consistent across the order
- 04 Gemstones, CZ, pearls and decorative parts are firmly fixed
- 05 Ring shape, earring shape and product dimensions are accurate
- 06 Logo engraving is clear, correct and easy to read
- 07 Clasps, chains, earring posts and soldering points work securely
- 08 Packaging protects jewelry during export shipping
Questions Buyers Ask Before Bulk Production.
Can you provide third-party jewelry inspection?
Yes. Third-party inspection can be arranged upon request before shipment. Inspection cost is usually covered by the customer.
How do you ensure plating durability?
We check plating color, surface consistency, adhesion and wear resistance to improve durability for gold plated jewelry and rhodium plated jewelry.
Can you sign NDA for custom jewelry projects?
Yes. We can support NDA agreements for private label jewelry, OEM jewelry development and exclusive custom designs.
How do you inspect gemstone setting quality?
We check gemstone alignment, firmness, visible gaps, sharp edges and overall setting stability before final approval.
Do you support REACH compliant jewelry manufacturing?
Yes. We support REACH compliant jewelry production and nickel-free requirements for global B2B buyers.
Can you match gemstone colors for bulk orders?
Yes. We check gemstone color consistency, shape, size and surface condition to reduce color differences in bulk production.
READY TO START YOUR PROJECT?
READY TO START YOUR PROJECT?
Tell us about your brand, target customers and the styles you are looking for. We will reply with suggestions, quotation and lead time within 24–48 hours.