Explore our foundational range of certified consumer goods, promotional items, and manufacturing lines exported directly from our Yiwu logistics hub.
The global wholesale jewelry and general commodity market is experiencing a profound paradigm shift driven by digital integration, algorithmic inventory optimization, and heightened demand for supply chain transparency. Modern enterprise procurement teams require more than basic transactional supplier relationships—they require integrated strategic manufacturing partners capable of delivering high information gain, zero-defect quality control, and rapid ODM turnaround.
As a leading export infrastructure operator headquartered in Yiwu, China, Yunis International Trade (HK) Co., Ltd. bridges global enterprise procurement requirements with China's advanced manufacturing clusters. By leveraging digital twin forecasting, automated loss-wax casting, and lean assembly lines, our network delivers scalable cost efficiencies without compromising material compliance or ethical labor standards.
Our quantitative metric metrics validate operational excellence across global logistics, factory audit standards, and wholesale distribution networks.
*Data audited via Yunis Supply Chain Management System (SCMS) Q3 2024 operational records.
Yunis International Trade (HK) Co., Ltd. was established in 2011. It is a company with import and export rights endorsed by State Administration of Foreign Trade and Economic Cooperation and the General Administration of Customs. The company has a solid economic foundation, a strong network of relationships, and a complete staffing. With China's accession to the WTO, the import and export trade is growing. In order to further meet the needs of traders and importers and exporters, our company has created a door-to-door one-stop service for customers around the world. We have a very complete import and export service system in mainland China. We have established close cooperative relations with many shipping companies and airlines.
Yiwu Market currently boasts a total business area exceeding 6.4 million square meters, housing over 75,000 individual shops, serving 210,000 daily commercial visitors, and spanning 26 major product categories encompassing 2.1 million single products (SKUs). It stands globally recognized as the definitive nucleus for general merchandise, fashion jewelry, and accessory sourcing.
As your certified Yiwu export agent, Yunis navigates all primary micro-markets including, but not limited to:
The premier global center for fashion jewelry, costume pieces, semi-precious stone settings, alloy charms, stainless steel chains, and raw finding components.
Extensive selection of high-simulation botanicals, silk floral branches, frosted berry foam arrangements, and seasonal floral decor solutions.
Comprehensive manufacturing lines for PU leather handbags, canvas totes, travel luggage, specialized jewelry presentation pouches, and organizer cases.
Educational novelties, plush items, cartoon slippers, desktop organizers, and custom office stationery lines produced to global safety compliance.
High-capacity textile factories specializing in winter cashmere-feel scarves, seasonal shawls, genuine leather belts, and fashion apparel hardware.
Direct portal access to specialized wholesale districts: District 1 through 5 in Futian, alongside Huangyuan Garment & Footwear hubs.
Modern jewelry and consumer goods manufacturing in China has evolved far beyond traditional manual labor. Through Industry 4.0 integrations, automated production clusters deliver unparalleled precision, structural durability, and yield efficiency.
Implementation of 3D CAD micro-injection wax printing and vacuum continuous casting machines for jewelry alloys. Achieves a casting density tolerance within ±0.02mm, eliminating structural micro-porosity in copper, brass, and 925 sterling silver bases.
Transition from traditional cyanide plating to Physical Vapor Deposition (PVD) real gold and rhodium vacuum plating. Provides 18K/24K gold coating thickness up to 3.0 microns, withstanding over 48 hours of salt spray corrosion testing (ASTM B117 standards).
Automated visual inspection system utilizing high-resolution optical sensors to evaluate gemstone setting security, color consistency, surface scratch defects, and clasp tension dynamics in real time prior to final batch assembly.
| Manufacturing Parameter | Standard Wholesale Market Level | Yunis Industry 4.0 Factory Standard | Quality Verification Method |
|---|---|---|---|
| Base Metal Purity | Recycled Mixed Brass / Zinc | Lead-Free Eco-Brass / 316L Stainless Steel / 925 Silver | X-Ray Fluorescence (XRF) Spectrometry |
| Electroplating Thickness | 0.03 – 0.05 Microns (Flash Gold) | 0.5 – 3.0 Microns PVD Real Gold / Protective E-Coating | X-Ray Thickness Measuring Gauge |
| Nickel/Lead Release | Variable / Unchecked | < 0.05% Lead, Nickel-Free (< 0.5 µg/cm²/week) | ICP-OES Chemical Acid Digestion (REACH Compliance) |
| Stone Setting Technique | Manual Glue Application | Micro-Pave Hand Setting / Precision Wax Casting Inlay | Thermal Shock & Ultrasonic Vibration Testing |
| Defect Rate (AQL) | 3.0% – 5.0% Average | Strict AQL 1.0 Major / 2.5 Minor Standard | 100% Piece-by-Piece Manual + Optical Inspection |
Global enterprise buyers—ranging from multi-national department store chains to fast-fashion e-commerce brands—face distinct procurement friction points. Yunis builds structural solutions designed to mitigate operational risk and optimize cost profiles.
Requirement: High-volume repeatability, strict social compliance audits (BSCI, SMETA), precise barcode/RFID tagging, and predictable delivery windows.
Yunis Solution: Contractual SLA guarantees, automated factory auditing, centralized warehouse consolidation, and direct EDI integration for automated purchase order fulfillment.
Requirement: Low Minimum Order Quantities (MOQ), ultra-fast sample prototyping (under 7 days), rapid trend-matching, and custom unboxing presentation.
Yunis Solution: Agile sample rooms utilizing high-resolution 3D wax printers, small-batch flexible production lines, and complete packaging print design customization.
Yunis operates as your dedicated office in Yiwu and across China's industrial centers. Our standardized step-by-step procedure removes language, cultural, and administrative barriers.
We advise you on the optimal period for your commercial trip. We issue official China Invitation Letters (Business or Official invitation), assist with visa clearance, and book top-rated hotels at exclusive agent discount rates. Free pickup service is provided from Yiwu, Shanghai, and Hangzhou airports.
Our experienced market translators guide you through targeted wholesale sectors and verified factories. We record detailed specifications (Article No., descriptions, colors, cubic meters, high-res photos) and negotiate direct-from-factory pricing on your behalf.
We issue picture-verified POs to factories and monitor production timelines daily. All incoming stock is consolidated in our private Yiwu warehouse free of charge, where our specialized QC team conducts comprehensive item-by-item inspections.
As an "AA Grade Credit Export Company", we enjoy "Green Channel" customs status with minimal inspection rates. We handle container loading, prepare Form A/C/O, CCPIT price verification, fumigation certificates, and dispatch documentation via express courier.
Importing wholesale jewelry and consumer products into strict regulatory markets requires complete compliance verification. Yunis safeguards your brand reputation through rigorous audit protocols.
Full testing alignment with EU REACH Regulation (EC) No 1907/2006 (Lead, Cadmium, Nickel Release) and US California Proposition 65 / ASTM F2923-20 for children's and adult fashion jewelry safety.
Creation of essential trade documentation: Certificate of Origin (CO), FORM A, FORM E, CCPIT certified invoice, Fumigation Certificate, CNCA, and specialized commodity inspection reports.
Support for global enterprise settlement structures: T/T, L/C at sight, D/P, D/A, and Open Account (O/A) terms for qualified long-term strategic purchasing partners.
Yunis is actively implementing digital advancements to transform conventional supply chains into intelligent, hyper-responsive sourcing networks.
By analyzing cross-border e-commerce search queries, social media viral signals, and global retail order flow, our AI forecasting engine identifies emerging jewelry design trends 60 days ahead of traditional retail cycles, reducing inventory obsolescence risk.
Integration of immutable ledger tracking from raw alloy refining and ethical stone sourcing down to final factory assembly. Buyers receive cryptographic proof of material origin and ethical workplace compliance.
Pioneering closed-loop manufacturing utilizing 100% recycled 925 silver and low-carbon brass alloys paired with non-toxic, water-based anti-tarnish coatings to meet stringent global ESG corporate mandates.
Establishing automated robotic sorting corridors within our Yiwu logistics hubs to support seamless API-driven direct container loading and direct-to-warehouse multi-destination distribution.
We maintain an in-house design and professional photography team dedicated to customizing retail-ready private packaging, artwork, and e-commerce catalog visual assets for your brand.
Every shipment is packed according to strict drop-test standards (ISTA 1A). Jewelry items are individual poly-bagged, vacuum-sealed with anti-tarnish strips, protected by double-wall corrugated master cartons, and palletized with moisture-barrier film wrapping.
Detailed technical and commercial answers regarding our manufacturing, sourcing agency, and export procedures.
Browse additional high-demand categories across artificial flowers, glass home decor, seasonal footwear, and kitchen hardware.
YUNIS Trading
