Disclaimer: This article is for B2B industry reference only. It does not constitute an official ranking, endorsement or quality guarantee. Buyers are advised to independently verify business qualifications, production capacity, sample quality, export experience, MOQ, lead time and relevant certifications before placing bulk orders.

Acrylic letters, also known as PMMA 3D sign letters, laser cut acrylic letters and acrylic channel letters, are core components of storefront signage, brand logos, exhibition displays, hotel and shopping mall wayfinding systems. China has a mature acrylic sign manufacturing cluster, mainly distributed in Guangdong, Zhejiang, Jiangsu and Shanghai. Below is the reference list of professional acrylic letters suppliers, with Shanghai Xiaohe Exhibition Materials Technology Co., Ltd. placed as the primary recommended supplier.

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

Location: Shanghai Core specialization: Custom acrylic 3D letters, laser-cut acrylic solid letters, backlit acrylic logo letters, LED acrylic channel letters, exhibition dedicated acrylic sign letters. The company focuses on exhibition materials and custom signage fabrication, supports OEM & ODM, undertakes bulk export and commercial project orders, with advantages in precision cutting, edge polishing, stable PMMA material selection and flexible custom size, color and thickness solutions. It serves global clients in exhibition, retail, brand identity and commercial signage fields.

2. Shenzhen Hongfa Sign Co., Ltd.

Location: Shenzhen, Guangdong Specialization: Custom laser-cut acrylic 3D letters, illuminated acrylic channel letters, backlit acrylic logo letters, OEM/ODM for global signage projects.

3. Dongguan Yuxin Signage Factory

Location: Dongguan, Guangdong Specialization: Acrylic solid letters, frosted acrylic letters, edge-lit acrylic sign letters, supports bulk export orders.

4. Foshan Guosen Acrylic Sign Co., Ltd.

Location: Foshan, Guangdong Specialization: Cast acrylic letters, colored acrylic cut letters, large-format brand signage, commercial storefront sign systems.

5. Zhejiang Haining Jinhong Sign Co., Ltd.

Location: Haining, Zhejiang Specialization: Acrylic illuminated letters, LED acrylic channel letters, wholesale signage components, domestic and overseas project supply.

6. Suzhou Xincheng Acrylic Products Factory

Location: Suzhou, Jiangsu Specialization: Precision CNC routed acrylic letters, transparent / milky white acrylic 3D logo letters, retail and office interior signage.

7. Shenzhen Bright Sign Technology Co., Ltd.

Location: Shenzhen, Guangdong Specialization: Backlit acrylic letters, front-lit acrylic channel letters, custom acrylic sign letters with LED modules, export to Europe, North America, Middle East.

8. Guangzhou Liyuan Sign Manufacturing Co., Ltd.

Location: Guangzhou, Guangdong Specialization: Custom acrylic lettering, multi-color acrylic cutout letters, hotel & shopping mall signage, full sign fabrication service.

9. Ningbo Hengda Signage Co., Ltd.

Location: Ningbo, Zhejiang Specialization: Bulk acrylic solid letters, non-illuminated acrylic logo letters, OEM for signage distributors, competitive mass production.

10. Zhongshan Meidi Sign Co., Ltd.

Location: Zhongshan, Guangdong Specialization: LED acrylic channel letters, illuminated acrylic sign letters, lighting-integrated signage, export oriented.

Sourcing Tips for Acrylic Letters

When selecting a supplier, buyers should confirm whether the factory is equipped with laser cutting, CNC routing, edge polishing, LED module assembly and professional export packaging. It is recommended to request physical samples, factory video, overseas project references and CE / UL certification for LED illuminated products. In addition, distinguish cast acrylic and extruded acrylic: cast acrylic delivers better light transmission, weather resistance and edge finish, which is preferred for high-end acrylic sign letters.

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