Three private equity groups are working on bids for Global Logistic Properties Limited (SGX:MC0) by an early February 2017 deadline, according to people familiar with the matter. The Blackstone Group L.P. (NYSE:BX) is considering going head-to-head with a Warburg Pincus LLC consortium and a Chinese group backed by existing GLP investors, the people said, asking not to be identified because the deliberations are confidential.