Posted by Yu Ding on July 03, 1998 at 01:34:11:
Chengdu Huaya antimony industry Co.,Ltd is the leading producers of high purity antimony trioxide in china.Her also is an ISO-9002 certified industry and the one of the licensed exporters of Antimony Trioxide.we offer 99.9% Sb2O3 which As<10ppm,Pb<10ppm,Fe<10ppm,b<3.0 for catalyst and F.e.s.s=1.5-1.8,bulk density<1.2g/cm3 for electronic industry.(Fax:86-28-2781123)