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Founded in 2007, Qihe Zhongzhi Chemical Co., Ltd. is located in Huanghe economic & technical development park (Qihe) in Shandong province; we enjoy good location because we are close to Jinan, Jiliao expressway, Jinghu railway, Jihan railway, national 308 and 309. Now, Zhongzhi is a specialized manufacturer of pharmaceutical intermediates and APIs, and our products are well sold in more than 10 countries and regions such as USA, Germany, India and Japan, etc. Now, Zhongzhi mainly produces pharmaceutical intermediates, including Pioglitazone hydrochloride, Arbidol Hydrochloride, Ozagrel, Clopidogrel, Esmolol, Letrozol, Trandolapril, Phenazopyridine hydrochloride; moreover, we also offer contract development, contract productio  Click for details>>