Changsha Youcheng Metal Materials Co.,Ltd. Specialized in producing and marketing indium series products, rare metals & materials, and high purity metallic oxides, Changsha Youcheng Metal Materials Co., Ltd. has its own complete indium producing line with advanced technology and reliable quality.　The company enjoys excellent reputation both at home and abroad. 　　 The company’s main products include 99.995% indium ingots, indium granule, indium wire, indium powder, indium foil, indium oxide, indium hydroxide, indium chloride, indium nitrate, Manganese sulfate Monohydrate (feed grade), zinc sulfate Monohydrate, Zinc sulfate Heptahydrate. rare metal gallium, germanium, vanadium, tellurium, selenium, etc; metal & ceramic target for plating and high purity oxides, ITO/IZO/AZO/ATO composite powder, etc. 　　 Based on its core business values:“to cooperate friendly; to honor commitment”, the company offers high quality products and provides best customer services to both domestic and overseas customers, foster a good and healthy company image and ensuring the company’s long-term continual growth. Youcheng cordially welcome customers and friends globally to negotiate establish and strengthen good business partnerships for win-win benefit in the future