Beyond Manufacturing:
Your End-to-End Jewelry Brand Engine
From 3D Concept to Retail-Ready Packaging. We manage the entire lifecycle of your Brass & Stainless Steel collections so you can focus on scaling.
Your Premier Jewelry Manufacturing Partner in China
Founded on precision and innovation, Star Harvest is a leading OEM/ODM jewelry manufacturer specializing in high-end brass and stainless steel.
We don’t just fulfill orders; we build the supply chain backbone for global female jewelry brands looking for stability, speed, and superior data accuracy.
Industrial Scale, Artisanal Quality
A 15,000+ sqm state-of-the-art factory floor specifically optimized for lean manufacturing and efficient workflows.
300,000 – 500,000 pieces per month with dedicated lines for both rapid small-batch (OEM for small businesses) and global mass-market distribution.
Master mold-makers and QA inspectors with an average of 10+ years of bench experience, ensuring every piece meets artisanal standards.
Full ERP system integration for real-time tracking and precision CNC/Laser cutting for unparalleled design fidelity.
Where Innovation Meets Aesthetics
Our dedicated R&D Center ensures your brand stays two steps ahead of volatile market trends with precision engineering.
3D Digital Render
Physical Product
3D Digital Render
Physical ProductSH-D Electroplating
Proprietary vacuum plating technology offering 2-3x the wear resistance of industry standards—solving the "tarnish" pain point for premium brands.
Rapid Prototyping
Turn concepts into reality with industrial 3D printing and wax modeling delivered within 24-48 hours for lighting-fast iterations.
Trend Intelligence
Our internal design house releases 700+ original designs monthly, allowing you to curate a fresh catalog without the overhead of a full design team.
The Complete Ecosystem
One Partner, Zero Headaches.
Market Intelligence
Access our global trend database to validate concepts before production.
Rapid R&D
3D Prototyping in 12-48h. Finished samples in 7 days.
Precision Manufacturing
Specialist industrial production in high-end Brass & Stainless Steel.
Retail Customization
Custom logo stamping, FSC packaging, and automated barcode labeling.
Launch Assets
In-house studio photography (White-back & Lifestyle) ready for web.
Beautiful Jewelry, Responsibly Made
Our commitment to the planet and its people is woven into every link we cast and every stone we set.
Eco-Friendly Materials
Utilization of recycled stainless steel and ethically sourced gemstones to reduce mining impact.
Green Plating
Closed-loop water treatment systems that recycle chemicals and minimize our environmental footprint.
Social Ethics
RJC Certified—ensuring fair wages, safe conditions, and a strictly transparent labor force.
FSC Certified
RJC Member
SGS AuditedProven Results for Global Female Jewelry Brands
Speed-to-Market Mastery
How we helped a European startup launch a 50-SKU collection from concept to delivery in just 4 weeks.
Hyper-Growth Support
Scaling a US influencer brand from 1,000 to 50,000 units monthly with zero quality dip or supply chain delays.
Engineering Durability
Solving chronic tarnish issues for a premium brand using our proprietary SH-D electroplating technology.
Core Values: Our Promise to You
Integrity
Transparent factory-direct pricing and strict IP protection. Your designs remain your exclusive property, guarded by industrial-grade confidentiality.
Innovation
A constant pursuit of excellence in material science. We don't just follow industry standards; we set them with proprietary plating durability.
Quality First
A rigorous multi-stage QC process that defines our reputation. If it isn’t perfect, it doesn’t ship. Period.
Customer-Centric
We view ourselves as your back-end partners. Your brand's growth and market success are the primary metrics by which we measure our own.
Ready to Scale Your Production?
Complete the form below with your project details. Our engineering team will review your requirements and provide a preliminary consultation within 12 hours.
