Main Business:High purity metallic products,nickel-based alloy and plate ultrafine silver,nickel,platinum and palladium noble metal catalysts,nitric acid silver
Main Business:Polyurethane catalysts,DMCHA,BDMA,DMP-30,A-1,DMDEE,PMDETA,TMEDA,Bis (dimethylaminopropyl) methylamine,DMAPA,BCEE,N-methylmorpholine,additives for epoxy resin,DADPM,MXDA,mPDA,DACH,DEAPA,DCD