Che Chen & Shu Fen Liu purchased the 320,411-square-foot industrial building located at 31353 Huntwood Ave. in Union City, CA. Total consideration for the deal was $12.3 million, or $38.39 per square foot. Built in 1982, the concrete tilt-up structure features loading docks, ground level loading, heavy power and 35,000 square feet of office space. Building amenities include a conveyor system, a 6,000-square-foot refrigerator, two chemical storage vaults and a 40,000-square-foot mezzanine. CB Richard Ellis in Oakland represented both sides of the sale transaction. Mike Oman represented the buyers, while Doug Norton, Mike Walker and Duane Fitch represented the seller, Allegiance Healthcare Corp. By: Maggie Holmberg and Dan Martinez