NEW YORK, NY and BAAR, SWITZERLAND — (Marketwire) — 02/02/12 — Ash Improvement Technology Inc (AIT) and Sika AG of Switzerland announced today that they entered a Strategic Alliance to develop products to help reduce the CO2 emissions related to the production of cement. As part of the agreement, Sika has also made an investment to take an equity stake in AIT.With a world production of about 3.3 billion tons, cement is primarily used as an ingredient in concrete, the world-s most widely use
