DONGRUI TECHNOLOGY CO.,LTD. have owned Professional factory produce chemicalss according to clients\' requirement.Our customers are from Asia, North America, Middle East, Africa etc, We welcome your various inquiries about our products, To guarantee ...

Dear:purchase manager This is berry wang from shananxi Fujie pharmaceutical Co.,Ltd.We have GMP certification .Our main products include :1.monoammonium glycyrrhizinate2.dipotassium glycyrrhizate3.enoxolone4.stearyl ...