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  • Chemical

    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.

    Inorganic Chemicals

    Inorganic Chemicals Business, is one of  Lonsen's core business. It includes five sub-companies as Hangzhou Longshan Chemical Industry Ltd, Zhejiang Jiesheng Chemical Industry Ltd, Zhejiang Zhongsheng  Chemical Industry Ltd, Zhejiang Hengsheng Eco Energy Ltd and Zhejiang Ansheng  Chemical Industry Ltd.


    This business has two production bases in Zhejiang. One is in Zhejiang Xiaoshan Linjiang Industry Park, 792.3 acres, annual capacity: 200,000t sodium carbonate; 250,000t ammonium chloride; 100,000t concentrated nitric acid. The other one is in Zhejiang Hangzhou Bay Industry Park, annual capacity: 300,000t Sulfur-based Sulfuric Acid; 22 million KW generating capacity; 450,000t steam.


    Address: Xiaoshan Linjiang Industry Park (Hangzhou) / Zhejiang Hangzhou Bay Industry Park (Shangyu Base)

    Phone: 0086-571-86617638  / 0086-575-82738027
    Fax: 0086-571-86618654 / 0086-575-82738023
    Website:http:// www.longshanchemical.com