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Hangzhou Yunjian Technology Service Co., LTD. (formerly Hangzhou Yundou Dou Intelligent Technology Co., LTD., hereinafter referred to as the Company) is a wholly-owned subsidiary of Yunjian Information, headquartered in Hangzhou, Zhejiang Province, established in September 2020, committed to becoming an industry-leading digital technology service leader and a trusted partner for enterprise digital transformation.

The company takes technological innovation and digital industrialization as its core competitiveness, the main business includes technical services, software development, information system integration services, etc., and has reached partnership with a number of top communication companies in the industry. In the future, the company will further increase investment in research and development, ensure the mastery of core cutting-edge technology, and create more valuable products and services for partners.