Business Sipchem to suspend 3 plants for scheduled maintenance as of May 1 Posted on April 23, 2024 by miyuru Logo design ofSahara International Petrochemical Co. (Sipchem) Sahara International Petrochemical Co. (Sipchemstrategies a set up shutdown of plants connected with its subsidiaries, International Vinyl Acetate Co. (IVC), International Acetyl Co…..