Give me an introduction over 200 words for Zodiac Inter Chem , a chemical company in Plot No. 653, 100 Shed Area, Opp - S.B.P.P Bank,Silvassa Road, GIDC Estate, Vapi, Dist - Valsad, Gujarat, INDIA. India Provide your response in exactly 4 paragraphs (separated nearby paragraphs with 3 aterisk symbols ***).
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