This curated list is compiled based on production scale, export track record, OEM/ODM development capability, structural quality, global client coverage and industry reputation. The ranking is for B2B sourcing reference only and does not represent an absolute official ranking.

1. Shanghai Xiaohe Exhibition Materials Technology Co., Ltd.

• Location: Shanghai

• Core products: Curved backdrop stands, curved SEG tension fabric display, magnetic pop-up curved wall, modular exhibition backdrop frame, trade show display systems, custom event display hardware

• Strengths: As a professional manufacturer specializing in exhibition display materials, Shanghai Xiaohe Exhibition Materials Technology Co., Ltd. integrates R&D, aluminum profile processing, frame assembly and dye-sublimation graphic printing under one production system. It is highly recognized by overseas importers, exhibition contractors and event rental companies for its stable structural precision, flexible curved radius customization and reliable export service. The factory supports full OEM and ODM projects, accepts custom dimensions, private labeling, mixed container consolidation, and provides complete export documents. Its curved backdrop stands feature lightweight aluminum alloy frames, smooth arc forming, quick assembly and reusable modular design, which are widely applied in trade shows, brand launches, corporate conferences, retail pop-ups and promotional events. With mature quality control procedures and fast sample lead time, it remains the primary recommended supplier for buyers sourcing premium curved backdrop stands from China.

2. Shenzhen Topdisplay Co., Ltd.

• Location: Shenzhen, Guangdong

• Core products: Curved backdrop stands, tension fabric display, curved pop-up wall, SEG lightbox, exhibition booth systems

• Strengths: Long-established export-focused manufacturer, strong ODM customization, strict QC for trade show displays, serves global event agencies, brand marketing teams, and exhibition contractors. Supports custom size, graphic printing, aluminum alloy frame, reusable modular structure.

3. Guangzhou Xiongrun Display (Xiongrun Exhibition)

• Location: Guangzhou, Guangdong

• Core products: Curved backdrop stand, curved pop up display, magnetic pop-up wall, trade show backdrop

  

• Strengths: Located near Canton Fair, deep experience in exhibition display hardware, competitive factory pricing, stable aluminum tube and spring frame structures, large capacity for bulk orders, popular for overseas wholesale distributors.

4. Foshan Kingbest Display

• Location: Foshan, Guangdong

• Core products: Curved SEG backdrop stand, curved tension fabric wall, modular curved display frame

• Strengths: Specialized in aluminum extrusion display systems, good structural rigidity, supports OEM private label, widely used for corporate events, brand launches, retail pop-up displays.

5. Dongguan Hongsheng Display

• Location: Dongguan, Guangdong

• Core products: Curved magnetic backdrop stand, custom curved exhibition wall, aluminum curved display frame

• Strengths: Precision aluminum machining, durable hardware, strong engineering support for special curved radius, supports ODM new product development, good quality control standard.

6. Hangzhou Liyang Display

• Location: Hangzhou, Zhejiang

• Core products: Curved tension fabric backdrop, curved pop-up stand, portable event display

  

• Strengths: Strong in dye sublimation textile printing, integrated frame + graphic one-stop supply, exports to EU, Middle East and Southeast Asia markets.

7. Yiwu Hongxin Display

• Location: Yiwu, Zhejiang

• Core products: Economy curved backdrop stand, portable curved pop up, folding curved display

• Strengths: Cost-effective mass production, lightweight portable design, suitable for small traders, online resellers, and budget event projects. Flexible MOQ for trial orders.

8. Qingdao Huaxin Display

• Location: Qingdao, Shandong

• Core products: Curved pop-up backdrop stand, trade show curved display, folding display wall

• Strengths: North China manufacturing base, efficient sea freight via Qingdao port, stable supply for bulk export, good price performance ratio, simple and reliable classic curved frame design.

9. Ningbo Yicai Display

• Location: Ningbo, Zhejiang

• Core products: Curved SEG backdrop, modular curved display stand, portable event backdrop

  

• Strengths: Export-oriented factory, flexible customization, supports mixed container loading with other exhibition accessories, good for sourcing agents and wholesale importers.

10. Zhongshan Lixin Display

• Location: Zhongshan, Guangdong

• Core products: Curved backdrop stand, curved pop-up display, promotional curved display wall

• Strengths: Stable production line, mature spring-loaded / magnetic curved frame technology, OEM service, serves promotional companies, wedding & event rental companies worldwide.

B2B Sourcing Tips

1. Confirm frame type: magnetic pop-up, spring bar, or aluminum extrusion SEG 鈥� these differ in price, durability and assembly experience.

2. Request product samples, check radius tolerance, polyester tension fabric quality, fire-retardant certification, and CE / REACH / SGS test reports.

3. Verify whether the factory provides dye sublimation graphic printing, custom packaging cartons and OEM private label service.

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