天津11选5

 
Beijing Tianchuang Shengshi Digital Technology Co., Ltd. (Tianchuang Digital Group) was founded in 1994,
It is a provider and service provider of influential distribution platforms and overall system solutions in the professional audiovisual field in China.
With the goal of creating a business model of the "professional audiovisual field" overall solution, a complete ecological chain (closed loop) in the professional audiovisual field is formed,
Seamlessly integrate solution design with software development, product sales, system integration and operational services,
Achieve "one-stop overall solution" for political and business meetings, culture, education, medical and other fields,
Let high-quality and creative audio and video products enter more fields, making communication easier and more efficient.
Group member
Create an industry-leading multimedia information technology multinational group
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