SUGAR LAND, TX — (Marketwire) — 04/04/12 — Researched by Industrial Info Resources (Sugar Land, Texas) — Along with improvements witnessed in chemical plant spending for maintenance and capital projects in 2011, the also saw fewer plant closures than the previous year. In the United States and Canada, Industrial Info identified 57 CPI plants that permanently closed their doors in 2010, compared to only 34 in 2011.For details, view the entire article by subscribing to Industrial Info-s Pre
