1.We have certificate ISO9001:2008,ISO14001:2004,MSDS,SGS 2.The product is produced based on ASTM,JIS,EN standard. Founded in 2004, Suzhou Southeast Aluminum Sheet Co., LTD. is a manufacturer of aluminum material located in Suzhou, Jiangsu Province. Our company is mainly engaged in processing and sales of aluminum, we have one 2050mm and one 1250mm kaiping machine, one 1250mm slitting shear line, ...