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About Us

Shenzhen Cosun Sign Engineering Co., Ltd. (Short for COSUN),as a professional manufacturer and comprehensive signs company in China,dedicated to provide customers withhigh quality sign products since 2004. Now, COSUN has been becoming one of the leading sign manufacturers and exporters in China. COSUN has 15,000sqm factory located in a garden park and more than 150 advanced professional production equipment, such as metal laser cutting machines, recessing machines, vacuum forming machines, robot welding machines, laser welding machines, UV print machines and polish machines. With more than 12 years international business experience and well understanding of international quality certification system for signs, we use the electronic components with CE, UL and factory ISO certificate, etc. to ensure our sign products safe and reliable. By professional operation and fast develop, COSUN already has many customers from all over the world, we warmly welcome you to visit our company. COSUN, with the honesty and sincerity, will work together with you and create beautiful future together.

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COSUN History









  • 2019

    Build Brand, Set Standard, Simplify Process

  • 2018

    Building the Creative R & D Center in Shenzhen Futian District (1200 ㎡)

  • 2016

    Rated as a national high-tech enterprise

  • 2016

    Scale up and move into Dongcheng Zhiju Center (15000㎡)

  • 2012

    Officially Renamed Shenzhen COSUN Sign Engineering Co, Ltd.

  • 2008

    Plant Built in Longgang, Shenzhen

  • 2004

    Shenzhen COSUN Advertising Co, Ltd. was founded

  • 1998

    Star the Sign Industry Tour

Advanced Equipment

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    6000W Laser Cutting Machine

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    Laser Cutting Machine

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    CNC Engraving Machine

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    Laser Engraving Machine

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    UV Printing Machine

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    Laser Welding Machine

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    Metal Shearing Machine

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    Thermoforming Machine

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    Laminating Machine

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    Pouring Glue Machine

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    Engraving Machine

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    Laser Welding Machine

jason@cosunsign.com skype
86-755-28351036 Tel
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