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Chemical industry is the main business of Longsheng, the product range covers textile chemicals, construction chemicals, fine chemical intermediates, inorganic chemicals, annual capacity reaches 1 million ton, distributed to more than 70 countries and areas. Read more

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....

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Group News

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Contact Lonsen


    • ADD :  DaoxuTown, Shangyu District,Shaoxing City, Zhejiang Province      

    • TEL  :  0086-575-82042778/82042779

    • FAX :0086-575-82042878

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