Founded in 2009,Mas Group Inc, owns more than 7 years experience in SAP and one of the most professional suppliers in China.Qingdao SOCO New Material Co.,Ltd,which belongs to Mas Group, produce the super absorbent polymer and supply 20000 Metric Ton each year.Qingdao ST-ARN Imp & Exp Co., Ltd., the subsidiary of Mas Group Inc. located in Qingdao port, is charging for SAP exporting. Strong team offer high level service for buyers.