2,2'-biphenol SUNWELL CHEMICALS CO.,LTD.(INTERPHARMA TRADING CO.,LIMITED.)
Jun 22,20244,4'-biphenol Nanjing Datang Chemicals Co.,Ltd.
Jun 19,20244,4'-biphenol Nanjing Datang Chemical Co., Ltd.
Jun 19,20244,4'-biphenol Wujiang New Sunlion Chemical Co.,Ltd.
Jun 18,20242,2-biphenol BEYOND INDUSTRIES (CHINA) LIMITED
Jun 18,20242,2-biphenol Henan Huirun Pharmaceutical Co., Ltd.
Nov 18,20222,2'-biphenol Hunan Chemfish Pharmaceutical Co.,Ltd
Jun 16,20214,4'-biphenol Toda Biotechnology Co., Ltd
Jan 07,20204,4-biphenol China Qingdao Hongjin Chemical Co., Ltd.
Nov 08,2019biphenol Sinoright International Trade Co. Ltd.
Oct 11,20182,2',6,6'-tetramethyl-4,4'-biphen... Gansu Taisheng Chemical ScinenceTechnology Co., Ltd.
May 08,20184,4'-biphenol Ningbo Ocean Chemical New Material Technology Co., Ltd.
Apr 22,20184,4'-biphenol Reliable Pharma Technology (Shanghai) Co., Ltd.
Feb 06,20184,4'-biphenol J&H Chemical
Jan 18,20184,4'-(1-Phenylethylidene) bipheno... J&H Chemical
Jan 18,20184,4'-biphenol J&H Chemical
Jan 18,20182,2'-biphenol Shanghai Abotchem Co., Ltd.
Nov 25,20174,4-biphenol Hangzhou Bingochem Co., Ltd.
Jul 04,20174,4'-biphenol Shouguang Jinyu Chemical Co., Ltd.
May 22,20174,4'-biphenol Suzhou Sinosun Imp.&EXp. Corporation
Apr 06,20172,2'-biphenol Skyrun Industrial CO.,LTD
Jan 07,20174,4'-Di(2-Amino Benzenzsulfonyl) ... HANGZHOU YIJIANG INDUSTRY Co., Ltd.
Aug 23,20162,2'-biphenol Sinochem Hebei Corporation
Jun 16,2016sell 4,4'-biphenol; 4,4'-dihydrox... xi-nan fine chemical co.ltd.
May 31,2016sell 2,2',6,6'-tetramethyl-4,4'-b... xi-nan fine chemical co.ltd.
May 31,20164,4'-biphenol YURUI (SHANGHAI) CHEMICAL CO.,LTD
Mar 22,20164,4'-biphenol Asia Vcanpharm Co.,Ltd
Feb 18,20162,2'-biphenol nanjing legend pharmaceutical chemical co., ltd.
Jun 12,20152,2'-biphenol Nanjing Legend Pharmaceutical & Chemical Co., Ltd
Jun 11,20152,2'-biphenol nanjing legend pharmaceutical chemical co., ltd.
Jun 11,20154,4'-biphenol HANGZHOU VIWA CO., LTD.
Mar 02,20152,2'-biphenol Changzhou Hopschain Chemical Co., Ltd
Feb 27,2015biphenol A(BPA) Hangzhou Yunnuo Chemical Co., Ltd.
Nov 17,20142,2'-biphenol 1806-29-7 Ningbo Hi-tech Zone Nice-Synth Chemical Industry Ltd.
Oct 11,20142,2'-biphenol Kunshan Yalong Trading Co.,Ltd.
Jul 11,20144,4'-biphenol Shaoxing Wellgain Import and Export co., ltd.
Sep 03,20134,4'-Di(2-Amino Benzenzsulfonyl) ... Shaoxing Wellgain Import and Export co., ltd.
Sep 03,20134,4-Di(2-(Amino Benzenzsulfonyl)B... Shaoxing Wellgain Import and Export co., ltd.
Sep 03,20134,4'-biphenol Shijiazhuang Sdyano Fine Chemical Co., Ltd.
Jun 20,20134,4'-biphenol Shijiazhuang Sdyano Fine Chemical Co., Ltd.
Mar 08,20132,2'-biphenol Shijiazhuang Sdyano Fine Chemical Co., Ltd.
Mar 08,2013