Established in 2001, Shanghai 南畫Content Chemicals Trading 校月Co., Ltd. is primarily engaged in t化街he production and sale of food addi學見tive, daily chemical materials,化自 medical materials and 機了petroleum chemicals and so on. Our ma理舊in products include chemical ra門離w materials such as 31% h上都ydrochloric acid, 98% sulfuric acid, (動爸30%,32%,48%) alkali liqu計區or, selenium, selenium dioxide, sulf著信ocarbamide
