120mm thickness double sided exhibition booth light box aluminum profiles, double side light box is mostly used for exhibition display/ shopping mall advertising two side display. It can be not only free standing also hanging with system.
Product specification:
| Model | HBMCD--120 |
|---|---|
| Thickness | 120mm |
| Length | 6meters (conventional) |
| Material | 6063 aluminum alloy |
| Function | For double side advertising light box |
| Color | Silver,customized colors available |
| Shape | Strip |
| Type | Double sided |
| Surface Treatment | Anodized(conventional), other crafts available. |
| OEM & ODM | Both |
| Certification | SGS |
| Packing | Bulk package, special packing foam to protect the frames. |
| Free Sample | Less than 10cm sample for free is available,but you will be responsible for the shipping charge. |

![]() 120mm aluminium thickness |
![]() 2mm aluminium wall thickness |
![]() 8 Big corner connector G and 8 Small corner connector A |
![]() 90" seamless connection |

Double-sided light box finished
Solid 12 cm Aluminum Profile for Dual‑Face LED Display
This lightbox frame uses a 120 mm (12 cm) thick aluminum extrusion profile, model number HBMCD‑120, made from 6063 aluminum alloy. Its wall thickness is up to 2.0 mm, providing sufficient rigidity for double‑side display of graphics. The profile comes in standard 6 meter lengths, with surface treatment via anodized finish as conventional; customized colors are available. It is designed for double‑sided LED fabric light box use, enabling posters on both sides. The strip shape of the aluminum allows insertion of LED edge‑lit light sources into grooves properly sized. This profile is part of a larger product line that includes both single‑side and double‑sided variants, frameless and snap‑frame styles. Certification is via SGS, ensuring material quality and process standard compliance.
Graphic Integration and LED Edge‑Lit Lighting Setup
This frame supports edge‑lit LED lighting, where LED strips are inserted into grooves in the aluminum profile. It also features double‑side slots that allow posters to be inserted on both fronts, enabling viewing from two directions. The frame includes special accessories such as rubber strips for graphic retention, corner connectors (big G‑type, small A‑type), and reinforcing accessories to maintain stability. The Serrated U‑shape design (15 mm special serration) helps ensure the fabric graphics stay properly seated. Advertising fabric posters are inserted and held by the slots on both sides. These elements combine to produce evenly illuminated posters on both sides without assembling separate units for opposite faces.
Uses, Packaging, Sample, and Accessory Details
This type of profile is used for exhibition display and shopping mall advertising, particularly situations where visibility from multiple sides is needed. The frame can be used free‑standing with base or mounted/hung when used with appropriate hardware. Packing is done in bulk, with special protective foam to shield finishes and corners during transit. A free sample under 10 cm in length is available (shipping costs borne by customer). OEM & ODM both accepted. Accessories included are corner connectors, reinforcement items, and poster installation parts. Poster insertion is on both sides. All supplied under the aluminum profile frame’s certification, ensuring reliable performance in both trade show and retail display environments.
Product Advantages
Greater Visibility via Double‑Face Design
Because the 12 cm double‑side profile permits posters on both sides, it magnifies brand exposure in open spaces such as malls or exhibition booths. Rather than have separate displays, a single frame delivers dual‑sided messaging. Paired with edge‑lit LED lighting and fabric posters, visuals are bright and perceptible from both sides. The LED aluminum profile depth (120 mm) ensures that lighting is effectively inserted and diffused, allowing both faces to display equally without shadow issues or light spill interference.
Durability, Quality, and Certified Materials
Constructed from 6063 alloy with up to 2.0 mm wall thickness, this profile demonstrates strength and resistance to deformation. Anodized silver finish is standard, and customized colors are available to match brand identity. The product is SGS certified, which attests to material standards and manufacturing process adherence. Accessories such as reinforcement brackets and sturdy corner connectors (G‑type, A‑type) enhance structural integrity. The aluminum profile shape ensures that LED strips can be properly grooved and housed, contributing to durability of lighting installation over extended use.
Ease of Graphic Change and Flexible Application Modes
Graphics are installed via double‑side slots plus rubber strips that hold posters securely, yet allow removal and replacement when needed—useful for event or promotional graphic updates. The profile supports both free‑standing and hanging/free‑mount installations with supplied accessories depending on display site. Packaging safeguards the frame during transport; sample availability under 10 cm assists testing of color or fit before full deployment. OEM/ODM offerings provide flexibility in finish and color. These combined features serve exhibitors, retailers, or display designers needing adaptable yet high‑quality framing for dual‑sided LED displays.
About Us
Empowering Global Brands with Innovative Light Box and Display Solutions
XING HANG YUN, located in Guangfeng Building, Dashi Mengyong Village, Panyu District, Guangzhou City, the company was founded in 2008, with a registered capital of 1 million yuan, is a company in Guangzhou City, Guangdong Province to R & D design, production and marketing
A manufacturer of advertising equipment such as advertising light boxes, SEG aluminum profiles and billboards.
Core Manufacturing Capabilities and Quality Assurance
Production Strength
Commitment to Sustainability
Eco-Friendly Practices: Since 2012, we have invested significantly in upgrading our production equipment to meet national environmental safety standards. Notably, we transitioned to natural gas combustion equipment, enhancing safety and reducing environmental impact.
Customer Collaboration Process

Global Service Capability
With a robust export experience spanning over 10 years, XING HANG YUN adeptly handles various professional foreign trade affairs, ensuring timely and safe delivery of goods. Our mature after-sales service system guarantees customer satisfaction across different regions.
Partner with XING HANG YUN for reliable, high-quality, and innovative advertising display solutions that elevate your brand's visibility globally.

FAQ
Who are we?
XING HANG YUN is a specialized manufacturer of advertising light boxes and display products, serving clients in 98 countries with over a decade of industry experience.
How can we guarantee quality?
Our factory is ISO9001 certified, and our products have obtained international certifications like CE, RoHS, and UL. We implement strict quality control measures throughout the production process to ensure product excellence.
What can you buy from us?
We offer a wide range of products, including fabric light boxes, aluminum profiles (17mm to 160mm depth), various LED models, and customized advertising display solutions.
Why should you buy from us and not from other suppliers?
XING HANG YUN provides one-stop services from design to production, ensuring efficiency and cost-effectiveness. Our extensive experience, certified quality, and global client base, including brands like Gucci and Dior, attest to our reliability and excellence.
What services can we provide?
We offer comprehensive services, including product design, mold production, manufacturing, quality assurance, and after-sales support, tailored to meet the unique needs of each client.
Looking to showcase double-sided graphics with a 12cm LED aluminum profile built for edge-lit displays? Contact XING HANG YUN today to customize your display solution and make a lasting impression!