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  3. about us About Us
    Tongyi is the chemical and electronic materials applications professional services leader

    Shenzhen Tong Yi Industry Co., Ltd. Tongyi Industry Co., Ltd.

    Shenzhen Tong Yi Industrial Co., Ltd. is engaged in chemical and electronic materials applications professional services pioneer, so far has more than 10 years of experience. Since its inception in 2002, has developed a wholly owned subsidiary of five, the scope of business radiation around the world. And on August 26, 2016 in Shenzhen Stock Exchange GEM, stock code: 300538

    With the excellent technical service capabilities, supply chain management capabilities, information processing capacity of the three, integration from China, Taiwan, the United States, Germany, Japan and other top 500 world chemical industry quality resources to meet customer quality, Cost and innovation needs.

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    Tongyi chemical and electronic materials for mobile terminals, smart appliances, LED lighting, solar and other segments of the market to provide excel
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    Tongyi for mobile terminals, smart appliances, LED lighting, solar and other segments of the market to provide a full range of solutions
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    Tongxin Tongde wholeheartedly
    • "Neighborhood music" fun games

      "Neighborhood music" fun games

      On the afternoon of Oct. 22, the Division participated in the "Friendship Fun Games" between the company and the company organized by the neighborhood
    • Participate in the times Kaihua training news

      Participate in the times Kaihua training news

      March 7-8, with the benefits of the company headquarters headquarters staff, business people and management personnel, participated in the era of Ka
    • 2008, our honor

      2008, our honor

      May 23, 2008, the fifth division general manager Huajing Chun on behalf of Division I, and GE, Zhongshan Musashi and other outstanding enterprises tog
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