Siemens Mobile Acceleration has made an equity investment in Zero Global,a Shanghai-based start-up that specializes in mobile enterprise software. Zero Global is developint technology that enables sales force, marketers and service groups to access Enterprise Resource Planning systems (ERP) as well as Customer Relationship Management systems (CRM) while on the road. Siemens Mobile Acceleration is the only investor in the first round of funding. http://www.siemensmobileacceleration.com