We are Guangzhou Youyuan Metals & Chemicals Co., Ltd. located in Guangzhou of China.
We regularly manufacture and supply selenium ball & selenium ingot base on folowing specifications:
selenium ball
specification:99.99%
size: as.....
We, LITOP, produce high purity metals, some of the metals can reach
the purity 6N or 7N.Pls kindly find the detail as follows:
Items Purity Others details
High purity indium 99.999% 99.9999% ingot
High purity.....
Selenium Powder
Amorphous red powder/ ingot, When heated, it turns to crystal and turns into during the long term storage. The S.G.of Crystalloid Selenium powder is 4.5g/ cm3, with M.P.of 685?滠Amorphous selenium will soften at 40?校nd.....
We are manufacturer from China .Our products include seleniumingots, tellurium ingots and indium ingots, Please feel free to contact us. We want to cooperate with serious company.
Our company is located in luoxin industrial park of luoyang , founded in 1998, specializing in the production of indium ingot, selenium ingot, and and so on .As of now, we have established long-term cooperation with many large chemical enterprise in ...
As the absolutely necessary elemental materials of semiconductor industries, the products of the company are applied to varieties of industrial fields, covering electroluminescence, thermoelectronics, electronics, infrared, information, solar energy ...
Our Alloying plant is capable to produce all kind of Lead Alloys as per the customer requirement Like : Antimonial, Calcium, Selenium, Copper, Tin, Arsenic, Lead Alloy, etc. We have alloying kettle of various capacities ranging from 10-30 tones per batch ...
Our company produces various kinds of Metal target materials, ceramic target materials and Alloy target materials by smelting and powder metallurgy, we can provide customer with one-single-metal target materials , ceramic target materials and alloy ...
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 .
We are one of the lagest international manufacturers and exporters of alloys and chemicals.
As example , Indium ingot, Bismuth ingot, beryllium metal, tungten, Galium and Selenium.
Our products are exported to many countries.
Tellurium is a brittle silver-white metalloid which looks like tin, tellurium is chemically related to selenium and sulfur. Tellurium is primarily used in alloys and as a semiconductor.
We need tellurium ingot with high purity at least 4N for.....