Company Overview - Shanghai Shiyan Decoration Engineering Co., Ltd.

Shanghai Shiyan Decoration Engineering Co., Ltd.

Cost-effective Products

Shanghai Shiyan Decoration Engineering Co., Ltd.

Large LED Letter Sign Frame - 4-Foot Tall Freestanding Illuminated Giant Letters

$1.00/set

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Custom Illuminated Business Reception LED Sign - 3D Backlit Metal Channel Letters for Storefront

$1.00/set

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3D Electroplated Metal Gold Letters - Mirror Polished Metal Letter Signs

$5.99/centimeter

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Infinity Mirror Neon Sign - Multi-layered Acrylic LED Neon Wall Decor for Bars and Outdoor Spaces

$1.00/set

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30+

Years of Professional Signage Designing Experiences

40+

Factory Staff

3000m²

Production Base in Shanghai, China

1000+

Successful Cases

SEEING SIGN is a registered trademark of Shanghai Shiyan Decoration Engineering Co., Ltd. Established in 1996, the company was officially founded in Shanghai in 2005 and has been growing for nearly 30 years. We specialize in designing, manufacturing, installing, and maintaining signage and are a leading contractor for signage projects and a provider of brand image signage solutions in China. Further, we are also one of the most established suppliers in the Shanghai signage industry.　

Our factory is located in the Waigang Industrial Zone in Jiading, Shanghai, covering a production area of over 3,000 square meters and staffed by a team of more than 45 professionals. We are renowned for our mature design capabilities, large-scale manufacturing capacity, and comprehensive project management expertise. Adhering to our business philosophy of "creating value through excellent signage," we prioritize making superior decisions for our clients. Our collaborations with well-known domestic and international companies have successfully completed numerous signage systems for five-star hotels, commercial complexes, and chain brand image stores. These achievements have earned the trust and support of many property owners and brand merchants.　

Carving Workshop

Sheet Metal Shop

Art Workshop

Carving Workshop

Sheet Metal Shop

Art Workshop

Carving Workshop

Sheet Metal Shop

Art Workshop

Illuminated Letters —— More Exquisite Craftsmanship

Shanghai Shiyan Decoration Engineering Co., Ltd.

LED Frontlit Letters
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LED Frontlit & Backlit Letters
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LED Mini Illuminated Letters
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Electroplated Metal Letters
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Painted Metal Letters
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Mirrored Stainless Steel Letters
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