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Jun 04,2021cis-1,4-Dichloro-2-butene J&H Chemical
Jan 18,2018cis-1,4-Dichloro-2-butene Shanghai Abotchem Co., Ltd.
Nov 25,2017cis-1,4-Dichloro-2-butene Shanghai Abotchem Co., Ltd.
Nov 23,2017cis-1,4-Dichloro-2-butene ShangHai Biogene pharmaceutical Co.,Ltd.
Feb 20,2017cis-1,4-Dichloro-2-butene Taizhou Bolon Pharmachem Co.,LTD
Feb 20,2017cis-1,4-Dichloro-2-butene Daming Changda Co.,Ltd.
Nov 02,2016cis-1,4-Dichloro-2-butene Changzhou Jiuwu Chemical Co., ltd
Nov 12,2015cis-1,4-Dichloro-2-butene Beijing Taiyajie Technology Co., Ltd. Shanghai Sales Department
Dec 04,2013cis-1,4-Dichloro-2-butene Changzhou Aisheng Chemical Co., Ltd.
Aug 16,2013