GRainbow-Your Partner for Premium Circular Coin Capsules.
Premium Coin and Commemorative Coin Packaging | OEM/ODM Solutions
Gallery of Acrylic Challenge Coin Medal Display Frame
Engineered for crystal clarity with a secure float structure, blocking dust and UV while spotlighting every embossed detail.
Dual float mounts in crystal acrylic guard against dust and UV while spotlighting each coin side by side with razor‑sharp clarity.
Features three precision‑cut apertures to hold coins snugly, protecting against dust and UV while delivering crystal‑clear, showcase‑ready views.
Four tailored float wells guard against dust and UV, showcasing each piece with crisp, gallery‑level clarity.
Five snug float wells in crystal-clear acrylic block dust and UV while offering uninterrupted, museum-quality views of each coin.
Six precision-cut float slots in premium acrylic block dust and UV while delivering uniform, museum-ready clarity for each piece.
Features a magnetic cap that locks your coin in place, guarding against dust and shocks while offering unfiltered views of every intricate detail.
Precision‑cut square slots hold coins or bars securely, blocking dust and UV while delivering gallery‑crisp views of every edge and relief.
Personalized cutouts cradle multiple coins, bars, and challenge medals simultaneously—locking each piece in place while delivering crystal‑sharp visibility and instant showcase appeal.
Why Choose Us
Our Packaging Services Meet Your High Standards
Providing top-notch quality, innovative designs, and customer-focused solutions.
Over 500 existing round coin capsule molds in various diameters are readily available, covering most popular coin sizes worldwide. This extensive selection helps clients avoid initial mold development costs and speeds up the project launch.
With in-stock molds and streamlined production, we can deliver samples in as fast as three days. Whether PS or acrylic, our efficient workflow ensures a quick response to meet your product development or sales timeline.
Thanks to our large mold library, we offer a low minimum order quantity of just 1,000 pieces per size. This flexibility allows clients to test different sizes or packaging combinations with minimal upfront commitment.
Custom Rectangular Coin & Gold Bar Box
Our services
with Right Angles Rectangular Coin Bar Box
Sharp corner geometry cradles each piece snugly, preventing any lateral movement.
Durable polymer walls absorb impact and safeguard edges from dings and abrasion.
Clean, right‑angle profiles keep coins and bars fully exposed for an elegant, gallery‑ready exhibit.
Integrate text or logo inserts for streamlined cataloguing and a cohesive, on‑brand look.
Clearn right‑angle edges
Built with true right‑angle edges for a clean, structured form—every coin and bar sits flush, aligned, and display‑ready.
Our services
with Round Corner Rectangular Coin Bar Box
Gently curved edges provide a softer silhouette while securing bars and coins with a precise interior mold.
Rounded corners help disperse impact, reducing stress points and enhancing overall durability.
Fluid contours offer a refined, modern look—perfect for elegant, retail‑ready displays.
Thoughtfully crafted for premium presentation—ideal for gifting, showcasing, or long-term preservation.
Smooth
Crafted with rounded corners for a softer profile and safer handling—every box, display‑ready and built to impress.
Our services
with/without Inner Gasket Rectangular Coin Bar Box
Available with or without interior gasket lining, this crisp-edged design holds bars firmly in place
Hard-shell casing built to resist pressure and external impact, keeping contents secure in storage or transit.
Right/round-angle edges create a sharp, professional outline—perfect for collectors or retail presentation.
Optional gasket offers added sealing; supports custom logos or sizing to match your brand and collection style.
Versatile
Designed with or without inner gasket to suit your protection needs—each box offers a snug, stable hold and a seamless, display‑ready form.
What we offer
Customize Your Rectangular Coin Bar Box with Precision Craftsmanship
Select industrial‑grade acrylic, UV‑stabilized polycarbonate, or budget‑conscious PS—each engineered to shield your bullion from impact, abrasion, and discoloration.
Machined to your bar’s exact length and width—for a secure, wobble‑free enclosure. Prototype samples offered to verify seamless fit within your production line.
Engineered for crystal display, round corner, right corner, secure stacking, and streamlined handling. From slim‑wall frames to reinforced corners, each box profile ensures optimal protection, premium presentation, and flawless line integration.
Your brand, brilliantly showcased. From laser etching to silk‑screen imprinting, choose from premium marking techniques that boost visibility and amplify perceived quality—ideal for retailers, collectors, or limited‑edition releases.
Choose optional EVA foam, paperboard, or TPU inserts for tailored cushioning, moisture resistance, and slip‑secure placement—each liner crafted to absorb impact, showcase your bars with precision, and complement your brand’s aesthetic.
Our Value
Speedy Mold Making
Swift fabrication of custom rectangular coin bar box molds for pinpoint accuracy
From standard slabs to unique shapes, our tooling supports diverse formats to match your coin, branding, and presentation needs.
One flat setup fee, no hidden charges—ideal for one‑offs or large runs.
Precision
Crafted with micron‑level consistency to produce repeatable custom rectangular coin bar box molds—ensuring uniform wall thickness, flawless corners, and effortless part release.
Our Value
High Quality Material That Match Your Coin Bar Collectible
Choose from crystal-clear PS, robust acrylic, or ultra-durable PC, each offering excellent transparency and impact resistance to safeguard your coin collectible
From display-ready lightweights to heavy-duty builds, each material delivers lasting performance.
Order small or scale big with transparent quotes and expert guidance—no hidden costs, just factory‑direct efficiency.
Impact‑Strong
Our PS, acrylic, and PC builds offer reinforced strength and edge stability—designed to shield custom rectangular coin bar boxes from drops, pressure, and daily wear without compromising clarity or form.
Here are some cases for your reference
rrainbow-collection
What they say about us
Providing top-notch service that our clients love.
“Rainbow-collection’s packaging perfectly captures our brand. They’ve elevated our presentation and customer satisfaction.”
r customers love the unboxing experience!”
Jakarta
“Rainbow-collection delivers exceptional packaging on time. Their sustainable solutions have boosted our efficiency.”
Medan
“Rainbow-collection’s high-quality packaging enhances the appeal of our products. They’ve significantly improved our customer experience.”
Bandung
Get in touch
We would love to hear from you.
Tell us about your project ideas or just say hello.We will respond your inquiry within 12 hours.Whether you’ve got a big idea or need some inspiration with a packaging project, we are here to create perfect packaging. From concept to creation, let us inspire you.
1st, 2nd, and 3rd floors, Building A1, No. 58 Shafu Road, Heyi Community, Shajing Street, Bao'an District, Shenzhen City, Guangdong Province, China, 518104
info@rrainbow-collection.com
Phone : +86 13243795225
Mon - Sat : 8:30 - 18.00 Sun : Close
