About Us
At present, Zhejiang Longsheng Group Co.,Ltd.（Lonsen）begins to take control of the Dyestuff industry by starting the debt-to-equity swap holding up the Dystar Global Holdings. Among the m...
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Honor
- Top 500 of Fortune China 2012
- National-Certified Enterprise Technology Cente...
- National Key High & New Tech Enterprise
Speech
Dear Sir or Madam: Welcome to the Zhejiang Longsheng Group Co.,Ltd. website! Now we are in a world which is full of opportunities and challenges. In this great world, we ...
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