This is an inquiry message about UPS in the 108th China Canton Fair. (这是一条买家关于"UPS"的询盘信息,来自第108届中国广交会。)Inquiry Message (询盘信息) UPS I looking to purchase a stand alone UPS rated for 220 VAC single phase, 50 amps. Contact Info (联系信息) Tony Fowler 29730 Company: 3D Systems E-mail: fowlera@3dsystems.com fowlera@3dsystems.com