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        1. Welcome to the websites of our company!

          Welcome to select and purchase the products of our company!

          LOGO CHANGE NOTIFICATION

          We speciality supply:

          N-Methyl-2- pyrrolidone(NMP)

          N-Ethyl-2- pyrrolidone(NEP)

          2023天天操天天|天天操天天干天天爽天天插|免费在看欧美三级片|每日更新最快国产Av
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                Puyang Guangming Chemicals Co., Ltd.
                Domestic sales:Zhang Bo 18623937992
                Zhang Ying 18530322555
                Foreign sales:Manager Ji 13683939981
                Manager Li 13663935638
                      
                           News

                 
                 

                On May 2008, Our GBL Was proven to have no bittern (Fluorine ,Bromine, iodine , chlorine) composition by SGS

                On May 2008, Our GBL Was proven to have no bittern (Fluorine ,Bromine, iodine , chlorine) composition by SGS

                 

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