Shanghai Rlavie Technology lies in the crossroad of Binjiang Branch & Baiqiujiang Road,Qingpu District, specializing in manufacturing pyridazine, photoelectric material & derivatives including customization.With advantage of own plant and series of advanced production facility as well as analysis & detection instrument to offer HPLC,GC,GC-MS, NMR detection,we are looking forward to build up long bilateral benefit relationship with you.