Beijing Pure Chem.Co.,Ltd-manufacture base of organboron compound in China.Purechem is found in Feb.2003 by Dr.Leng and Mr.Gui in Beijing, China. Our Research and manufacture base is in Guán County, Hebei Province, China.

Beijing Pure Chem.Co.,Ltd-manufacture base of organboron compound in China.Purechem is found in Feb.2003 by Dr.Leng and Mr.Gui in Beijing, China. Our Research and manufacture base is in Guán County, Hebei Province, China.