text: Polysar Ltd said Alberta Natural Gas Co Ltd completed its purchase of Canstates Energys shares held by Rankin Holdings Ltd for undisclosed terms. Polysar said its previous partnerships with Rankin in Canstates Energy a natural gas liquid company will continue with Alberta. Polysar an international petrochemical company said the new partnership will be beneficial to putting together a natural gas liquid system to serve the petrochemical feedstock requirements of its business. Reuter
target: POLYSAR, ALBERTA COMPLETES PURCHASE