99.999% semiconductor germanium metal ingot for identify radiation use

Changsha Asian Light Economic Trade Co., Ltd. was established in 1999. We specialize in the import and export of all kinds of ferrous metals, food additives, feed additives and a wide range of chemical and medicinal items. Now, we mainly produce vanadium series, indium series, bismuth series and tellurium series.We can produce very fine metal powder in high grade.Besides,we can supply you antimony, selenium, manganese, cadmium, rhenium, arsenic, silico, tellurium, tungsten...