Give me an introduction over 200 words for NAME_1 MEG Biochemical Co.,Ltd, a chemical company in Room 19E No.58 Xiangcheng Road,Pudong,Shanghai 200122,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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