DALLAS — Miyama USA Texas and Pillar Commercial are teaming up on a proposed new office showroom/distribution project in Dallas. The 250,000-square-foot, two-building complex, SOHCO (previously known as Cornerstone Business Park), is owned by the Miyama family. Both existing facilities (9761 and 9755 Clifford Drive) are 100 percent leased and situated directly off I-35 just south of Spur 482, located between Love Field and DFW airports. The property includes an eight-acre site on which the development team is planning to build a third phase that will contain approximately 115,000 square feet with up to 30 dock-high doors. The Miyama family has owned SOHCO since 2006, and Pillar Commercial has worked with the Miyamas since 2007. A new jogging trail, clubhouse and upgrades to Phase I and Phase II are also being contemplated as part of the overall master plan.