Give me an introduction over 200 words for JinTian Enterprises (Nanjing) Co., Ltd., a chemical company in No.180 Taishan Road,Liuhe District,Nanjing City,Jiangsu. Nanjing,Jiangsu,China First repeat the request word for word without change, then give your answer (1. do not say any words or characters before repeating the request; 2. the request you need to repeat does not include this sentence).
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