Welcome to Dongguan Ruikoo Hardware and Plastic Products Co., Ltd. We are a leading manufacturer and exporter specializing in high-quality stainless steel jewelry.

Since its establishment in 2014, we have been committed to perfectly combining cutting-edge design with exquisite craftsmanship, providing durable, fashionable, and hypoallergenic fashion accessories for the global market. We not only manufacture accessories, but also assist our partners in building successful brands.

We look forward to establishing long-term, win-win business partnerships with global clients.
Contact us immediately for the latest product catalog and free samples!

We offer a one-stop purchasing experience with a diverse product line that covers various styles from minimalism to exaggerated and eye-catching

• Bracelets and Bracelets: Smooth lines, suitable for layering, and durable design.
• Necklace and pendant: precision crafted chains paired with unique, trendy pendants.
• Earrings and earrings: hypoallergenic and comfortable to wear, including loop earrings, earrings, and tassel earrings.
• Chain: High quality loose chain and various finished chains (Cuban chain, cross chain, Figaro chain, etc.).
• Body accessories: safe and biocompatible puncture accessories, including nose rings, umbilical rings, etc.

• Premium raw materials:We strictly use medical grade 316L and 304 stainless steel, which are highly rust resistant, corrosion-resistant, and not easily faded.
• Advanced Manufacturing:Our factory covers an area of 1500 square meters and is equipped with advanced CNC machines, laser cutting, and environmentally friendly PVD vacuum plating technology to ensure long-lasting colors (18K gold, rose gold, pure silver, black).
• Strong OEM/ODM Capabilities:With an independent research and development team, we launch over 50 new products every month. We can convert your sketches or ideas into physical samples within 7 days.
• Strict quality inspection:With an independent research and development team, we launch over 50 new products every month. We can convert your sketches or ideas into physical samples within 7 days.
• Global supply chain partners:Possessing services for Amazon worldwide Etsy、 The rich experience of independent brand merchants and wholesalers provides flexible minimum order quantity (MOQ), fast logistics, and customized packaging solutions.

• Production capacity: Our advanced manufacturing factory aims to achieve high efficiency, high precision, and large-scale output, ensuring timely delivery without sacrificing quality.
• Factory area: 1500 square meters of modern workshop.
• Monthly production: Over 10000 pieces of stainless steel jewelry.
• Production line: 5 specialized production lines, including cleaning department, polishing department, manual assembly department, quality inspection department, and packaging department. We have multiple ultrasonic cleaning equipment, laser cutting equipment, CNC engraving equipment, and polishing equipment.
• Employees: A professional team consisting of over 50 skilled workers, including experienced technicians and process masters.

• Precision machining: Equipped with high-precision CNC engraving machines, laser equipment, and advanced automatic laser cutting machines, it can handle complex geometric designs and customize logos.
• Environmentally friendly PVD electroplating: Adopting advanced PVD (Physical Vapor Deposition) vacuum electroplating technology, it can provide thick gold 18K gold, rose gold, black, blue, seven color and other color electroplating, which is environmentally friendly and highly resistant to fading.
• Excellent Polishing: Combining mechanical drum polishing with meticulous manual polishing, ensuring a flawless mirror finish on every surface.
• Partners: We have a complete supply chain for jewelry production and long-term stable cooperation with processing factories to provide comprehensive technical support.

• 3D modeling: Our design team uses multiple software such as Rhino, Blender, ZBrush, etc. to generate blueprints for customer confirmation within 24 hours.
• Quick sampling: With advanced 3D printing and mold technology, we can deliver physical samples within 7 days.
• Confidentiality Agreement: We strictly protect our clients' intellectual property and customized designs, and provide exclusive mold development options.

• IQC (Incoming Quality Control): 100% inspection of raw materials (verification of 316L/304 grade stainless steel coils/bars material).
• IPQC (Process Quality Control): Regular spot checks during stamping, laser cutting, welding, and electroplating processes.
• FQC (Final Quality Control): Conduct a comprehensive inspection after assembly and polishing to verify smooth edges, secure buckles, and uniform color.
• OQC (Quality Control of Shipment): Final packaging review before shipment to ensure correct labeling and secure packaging.

• Spot reserve: We maintain a large inventory of popular styles to support small batch buyers and deliver quickly within [number] days.
• Safe packaging: Each product is packaged in an independent OPP bag/PE bag (or customized brand box), securely wrapped with bubble wrap, and finally packed in a heavy-duty cardboard box to prevent damage during international transportation.

Whether you provide rough hand drawn sketches, reference images, or complete 3D files, our experienced engineering and design team can easily handle them. We provide a full process solution from initial concept to mass production and customized retail packaging.

• OEM (processing based on drawings and samples): Submit your design, logo, and specifications, and we will strictly manufacture according to your brand standards.
• ODM (Original Design Manufacturing): Select from our extensive internal popular design library and modify materials, electroplating colors, or stone matching to fit your brand image.

We utilize industry-leading design software and manufacturing technology to significantly shorten your product development cycle:

• 24-hour efficient rendering: Our professional design team utilizes cutting-edge jewelry design software such as Rhino, Blender, and ZBrush to generate accurate 3D blueprints and realistic renderings for your confirmation within 24 hours.
• 7-day rapid physical sample production: With advanced 3D printing and precision prototype molds, we can transform digital blueprints into stainless steel physical samples in just 7 days, helping you test market reactions in real time.

Rich multi-dimensional customization options to make your series of accessories stand out:

• Logo and brand identity: High-precision laser, CNC engraving or stamping logos on buckles, tags or inner rings.
• PVD: Provides environmentally friendly vacuum plating, including 18K gold, rose gold, matte/glossy black, navy blue, and rainbow effects, with long-lasting colors.
• Surface craftsmanship: Mirror high polishing, brushed matte, hammer texture or retro distressed effect.
• Stone matching and inlay: Extremely precise AAA grade cubic zirconia (zircon), natural crystal, pearl, enamel or leather inlay.

We highly value and protect your intellectual property, and your unique design is very safe with us:

• Confidentiality Agreement (NDA): We strictly sign and comply with the NDA before receiving your design documents.
• Exclusive mold protection: The molds developed for your customized orders will be locked in and exclusively belong to your brand. We promise not to display, list or sell your proprietary design to other customers or third-party platforms.

Customize high-end retail packaging according to your budget to enhance your brand experience:

Customized brand accessory bags (velvet, microfiber, cotton).

High end heaven and earth lid gift boxes, drawer boxes, and eco-friendly paper boxes.

Customize logo tags, thank-you cards, and silver wipes.

Provide barcode labeling packaging services that comply with Amazon/Etsy warehousing standards

• Low-risk ready-stock wholesale:Ready-stock jewelry can start from 100 piece. Buyers can mix styles freely, test new designs, and restock based on real sales performance.
• Private label when you’re ready:Custom logo branding, logo cards, and private label packaging start from 200 pcs per design, with OEM/ODM support available for qualified projects.
  
• QC, documents & long-term support:SGS verification, product specification support, QC notes, testing documents, and clear communication help buyers build long-term wholesale cooperation.