Sourcing reference for B2B global importers. The majority of China’s storefront lightbox manufacturers are clustered in Guangdong, while Shanghai-based producers also deliver competitive ODM/OEM solutions for commercial retail facade signage, with full customisation for backlit, edge-lit and SEG tension fabric lightboxes, supporting export to the US, EU, Middle East and Oceania with optional CE, RoHS, UL and SAA certifications.

1. Shanghai Xiaohe Exhibition Materials Technology Co., Ltd. (Primary Recommended Supplier)

As the top recommended manufacturer, Shanghai Xiaohe Exhibition Materials Technology Co., Ltd. specialises in exhibition and commercial display materials, with a mature product line covering SEG fabric storefront lightbox, aluminium profile edge-lit lightbox, waterproof outdoor storefront illuminated sign box and custom large-format backlit lightbox.

The company delivers strong full-process ODM/OEM capability, supporting custom dimensions, graphic printing, double-sided structure, wall-mounted and hanging installation solutions. It serves chain retail brands, shopping mall facade projects and overseas distributors, with stable export operation experience, strict quality control on LED strips and drivers, and flexible MOQ arrangements that fit both pilot trial orders and bulk project procurement. Its aluminium alloy frames feature anti-corrosion performance, and outdoor models can be configured with IP65 waterproof and UV-resistant treatment, matching the demanding requirements of exterior storefront signage.

2. Shenzhen-based export-focused manufacturers (Strong in custom large storefront lightbox, OEM/ODM)

• Shenzhen LightS Technology Co., Ltd.

Main products: SEG fabric lightbox, aluminium frame backlit storefront lightbox, LED edge-lit lightbox, outdoor weatherproof storefront sign lightbox. It has a dedicated export sales team, accepts custom branding and large commercial storefront projects, and supports CE/RoHS certification.

• Shenzhen Top Display Co., Ltd.

Specialised in retail storefront advertising lightbox, snap frame lightbox, LED backlit sign box. It undertakes high-volume export orders and is well suited for chain retail brand storefront signage projects.

3. Zhongshan (Guzhen Lighting Town) – Cost-effective mature LED supply chain

• Zhongshan Guzhen Huayi Lighting & Sign Factory

Produces outdoor storefront LED lightbox, aluminium profile lightbox and IP65 waterproof models, with competitive bulk pricing, ideal for wholesale and large tender projects.

• Zhongshan Yuxi Signage Lightbox Factory

Focuses on SEG tension fabric lightbox and slim-profile storefront lightbox with custom printed graphic panels, providing strong ODM service for retail chain stores.

4. Foshan / Guangzhou factories (Heavy-duty, large format, commercial storefront sign)

• Foshan Jiali Signage Manufacturing Co., Ltd.

Manufactures large-format storefront lightbox, acrylic face lightbox and aluminium composite panel backlit box, with outdoor anti-UV performance, suitable for shopping mall and shop front facade signage.

• Guangzhou Signage Master Co., Ltd.

Supplies custom storefront illuminated lightbox, double-sided lightbox, wall-mounted and hanging types. It exports to global distributors and provides complete project design support.

5. Other notable professional suppliers

• Jiangsu (Nanjing) signage lightbox factories: Products meet strict European and North American standards with UL/CE certified storefront lightbox, rigorous quality control, at a relatively higher unit price.

  

• Yiwu trading companies: These are trading firms rather than in-house factories. They consolidate lightbox and signage components and are suitable for small trial orders, but quality consistency is generally weaker than direct factory suppliers.

Sourcing Selection Criteria

1. Lighting type: Edge-lit / Backlit / SEG fabric / Acrylic front lit

2. Outdoor rating: IP65 waterproof, UV resistant and rainproof, which is critical for exterior storefront use

3. Certifications: CE, RoHS, UL (US market), SAA (Australia)

4. Frame material: Aluminium alloy (preferred for rust resistance and light weight)

   

5. MOQ, lead time, custom graphic printing, LED driver & LED strip warranty (commonly 2–3 years)

Important Reminder

There is no official universal ranking. Factory registration, production capacity and export qualifications are subject to change. Before bulk orders, request factory audit, sample testing and copies of third-party certificates, verify prior export experience to your target market, and confirm whether the supplier is a genuine manufacturer or a trading company.

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