Lianchang ( China ) Co., Ltd. ( formerly Shuyang Goldenchem Chemical Plant ) is an enterprise integratingR&D, production and trade, specializing in fine chemicals. The production bases are located in two provincial-level chemical parks in Jiangsu and Shandong. The main products are: pharmaceutical and pesticide intermediates, optoelectronic products; at the same time undertake custom processing business. The reaction types that we are good at : halogenation, esterification, nitrileization, fluo...

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