Maas was established in 1890 and also owns Spengler GmbH (www.spengler-online.de) located in Bruchsal Germany.

• 世本乐自动售卖机以高品质与严格的技术标准著称，业务领域覆盖了为大、中、小企业与公共区域提供包括热饮、冷饮、零食等服务。