Our company is located in luoxin industrial park of luoyang , founded in 1998, specializing in the production of indium ingot, selenium ingot,and tellurium ingots, and palladium chloride and so on .As of now,we have established long-term cooperation with many large chemical enterprise in domestic . Product content: indium ingots:>99.99% tellurium ingots:>99.99% selenium ingots:>99.99%  .if you have any question,please let us know ,we will give you satisfying answers .