UNITED Engineers (UE) has bought two industrial buildings at Ang Mo Kio for about $25 million, as part of plans to grow its portfolio in build-to-suit properties. Motorola owned the two buildings - Motorola Innovation Centre and Motorola Excellence Centre. They will collectively be known as UE BizHub Central after the ownership change. The two complexes have a total gross floor area (GFA) of 378,426 sq...