Intelligent Base | One-Stop Brass &stainless steel and Zinc Jewelry OEM/ODM Service
Your premium metal jewelry business journey starts here. We specialize in brass，stainless steel and zinc jewelry OEM/ODM services, offering one-stop solutions from design to mass production—including laser engraving, seamless welding, and durable corrosion-resistant finishes. Join 500+ thriving enterprises and turn your creative ideas into best-selling pieces.
Innovation
How ideas come to life
22%
Reaching new heights
Stable quality control is very important for any brand customer, which is why every member of the MCGA team takes every product that is about to be sent out so seriously, it is a responsibility.Mark the difference
Precision Manufacturing & Strict Quality Control
MCGA has advanced CNC machine equipment, which operates continuously 24 hours a day and can meet the production capacity of large quantities.
The purely manual assembly of accessories, the control of each product quality, to ensure quality while maximizing production capacity, to ensure that each product shipped from the factory has passed the QC inspection.
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Jewellery Design & CAD Modeling
We transform your creative ideas into tangible jewellery pieces, whether from your provided samples, sketches, CAD files, or even verbal descriptions with reference images.
Our team leverages a full suite of design techniques—including hand-drawing, CAD drafting, 3D printing, and modeling—to deliver high-quality 2D renderings and 3D models. Optimized for quality and cost-efficiency, we also offer prototype production for pre-mass-order testing, ensuring your vision is perfectly realized before full-scale manufacturing.
Pre-production
Our team will help you set up an optimal scheme, including selecting suitable materials and crafting methods for your project. Upon creating the scheme, we will provide you with a competitive quotation. Then we will send you samples before moving to bulk production.
Production
Delivering high-quality manufacturing solutions, using state-of-the-art facilities, is the true core of our business.
Custom Jewelry
Casting/Lathe/Stamping/Cutting, Polishing, Corrosion/Engraving, Drilling, Bending, Polishing, Welding, oiled/Epoxy, Plating, Pasting/Setting stone, Laser logo, Packaging.
Custom Packaging
Printing, Cutting, Pressing, Folding, Packaging.
Inspection
All jewelry products will be inspected carefully at every step of the production process to ensure all products are flawless and error free. After the mass production is completed, we will send you photos or videos of the products for quality assurance.
Package
We carefully package each product according to your packaging requirements, including placement order, box size, number per box, individual product labels and packing list.
With our incredibly reliable customer service, we make sure your product is delivered on time.
We can also help you distribute your products to different customers throughout the world.
Why Brands Choose Stainless Steel Jewelry
Waterproof & Tarnish Resistant
316L stainless steel jewelry is designed for daily wear, including shower, sweat, and beach environments.
Hypoallergenic Material
Safe for sensitive skin and ideal for long-term wear.
Durable & Scratch Resistant
Compared with brass and silver, stainless steel offers better durability and lower maintenance.
Luxury Look with Affordable Cost
Perfect for modern jewelry brands looking for premium appearance with competitive pricing.
PVD Gold Plating Compatible
Excellent base material for long-lasting gold plating finishes.
Why Fashion Brands Love Brass Jewelry
Luxury Gold Appearance
Brass jewelry delivers a premium gold-like appearance at a more affordable cost.
Ideal for Complex Designs
Perfect for vintage jewelry, statement rings, gemstone settings, and custom shapes.
Better for Gold Plating
Brass offers excellent electroplating performance with smooth surface finishing.
Higher Profit Margins
Lower material cost helps fashion brands improve product margins.
Lightweight & Comfortable
Suitable for everyday fashion jewelry collections.
MCGA Stainless Steel & Titanium Jewelry FactoryProfessional OEM/ODM Customization Services
Have product requirements or ideas? Leave a message at any time, we will reply within 24 hours
Flexible MOQ:
Support MOQ of 100pcs, suitable for the trial order needs of small and medium-sized brands, without the pressure of capital for large-volume stock-up
Compliant Quality Control:
- Multi-node quality inspection throughout the whole process. The finished products meet the export compliance standards of the EU REACH, US FDA and other European and American regions. Corresponding test reports can be provided to help you clear customs smoothly
Efficient Response:
- Provide a design/production plan and quotation matching your needs within 1-3 days. Sampling can be completed in as fast as 7 days, and the mass production delivery cycle is stable and controllable
About customization
Customized packaging
Custom zircon
Customized colors
Customize your design
Engraving logo
Waterproof Jewelry for Everyday Wear
316L stainless steel jewelry designed for sweat, shower, and daily wear.
Top questions answered
In this section, you can address common questions efficiently.
Yes. 316L stainless steel jewelry is highly water-resistant and ideal for everyday wear.
Brass may naturally oxidize over time, but high-quality plating and protective coating greatly improve durability.
PVD (Physical Vapor Deposition) is a vacuum coating technology that creates longer-lasting and more durable gold finishes.
MOQ depends on design complexity and material type. We support low MOQ for growing brands.
Sample production usually takes 7–15 days, while bulk production typically takes 3–5 weeks.
Yes. We provide custom logo packaging, jewelry boxes, pouches, and tags.
Customers testimonials
What our customers are saying about us.
“We’ve worked with multiple jewelry suppliers, but MCGA stands out for their consistent quality and fast communication. Their stainless steel pieces are exactly what our customers want—durable, stylish, and affordable.”
“From sampling to bulk production, everything was smooth. The team understands what modern brands need—low MOQ, custom design, and reliable delivery.”
“The quality exceeded our expectations. Even after months of wear, there’s no tarnish or fading. Our customers keep coming back for more.”
“What impressed us most is their attention to detail in finishing and polishing. The products look high-end, which helps us position our brand at a better price point.”
“We tested both 304 and 316L stainless steel, and MCGA’s 316L pieces clearly performed better. Highly recommend for brands focusing on premium everyday jewelry.”
“We reduced return rates after switching to MCGA’s stainless steel jewelry. The durability really makes a difference in customer satisfaction.”
“Reliable jewelry manufacturer with great communication.”
“Perfect for startups looking for low MOQ custom jewelry.”
“High-quality stainless steel jewelry that doesn’t tarnish.”
“Fast production, consistent quality, easy to work with.”
“Our go-to supplier for wholesale jewelry.”
“Our clients worldwide trust us as a leading stainless steel jewelry manufacturer, providing custom jewelry, low MOQ production, and wholesale solutions for growing brands.”
👉 “Looking for a reliable jewelry manufacturer? [Send us an inquiry today]”
Preferred By Hundreds Of Brands, Designers, And Sellers