Coating Specification
Confirm PVD color, finish target and coating notes subject to confirmed specification.
316L/PVD Jewelry Factory
Water and wear performance depends on the base material, coating system, component design, contact chemicals, and test method. TEYING's core lines are gold-plated brass and 925 sterling silver; brass PVD, plated silver and 316L/PVD options are quoted by project with sample testing for the intended use case.

Core Focus
TEYING's main production focus is gold-plated brass and 925 sterling silver fashion jewelry for brands at every stage. Water-and-wear projects are quoted by request — brass PVD, plated silver or 316L/PVD options are confirmed per project with sample testing for the intended use case.
Buyer Verification
Coating behavior is project-specific. Use the RFQ to confirm steel grade, coating specification, component materials and sample-testing expectations before bulk production.
Confirm PVD color, finish target and coating notes subject to confirmed specification.
Discuss the intended water-and-wear test method, duration and pass/fail criteria before quoting.
Physical samples can be reviewed by the buyer; testing available upon request where suitable for the SKU.
Posts and backs should be specified separately because options vary by project.
Clasps, jump rings and chain parts should be checked as complete-product components.
Care cards can describe limits around chemicals, abrasion, storage and cleaning methods.
Why Buyers Choose TEYING
Yiwu factory execution, founder-guided product thinking and Alibaba store proof for serious B2B jewelry buyers.
Sample and bulk scope are quoted by style, material, finish, components and order schedule.
Design feasibility, PVD color, surface area and component risk are reviewed before sampling.
Design education, soft-furnishing background and concept-to-craft participation.
Help with bestseller direction, product sets, material combinations and launch planning.
Logo cards, boxes, pouches, barcodes, gift sets and packaging quoted by specification.
Material, plating and market documents can be discussed by SKU and batch where available.
Founder-Led Service
The founder graduated in Environmental Art Design from Sichuan Fine Arts Institute and worked in a leading Asian soft-furnishing design company before starting her own business. She participates in creative direction, craft decisions and design language, helping buyers discuss product ideas with fewer communication barriers.
Order Flow
Share product type, image/link, intended use, PVD color, steel grade and quantity.
Review design feasibility for steel grade, coating system and cost-sensitive details.
Confirm sample cost, bulk quotation, timeline and specification notes by project.
Approve physical PVD samples and agree how water-and-wear feedback will be reviewed.
QC, packing and global shipping for brand-ready 316L/PVD orders.
Next Step
For the fastest quote, include product type, intended use, PVD color, steel grade, component requirements, quantity and packaging needs. Review 304/316L stainless steel jewelry manufacturing, low-MOQ jewelry manufacturing and jewelry quality and testing questions before confirming the test scope. WhatsApp: +86 173 1087 7183 · Email: [email protected] · WeChat: qyh8811297020