Honor
Polishing powder-2
Polishing powder-1
Barium carbonate
Enrichment
Barium nitrate
Barium carbonate
Yttrium oxide
Ceria
Yttrium oxide
Ammonium chloride
China Nonferrous Metals Industry Science and Technology Award ( oxide third prize 2018.12.24)
Rare Earth Industry Association membership card
Sichuan Leshan Rich Fortune Metallurgical Co., Lid
Add：Xinhua Village, Zhugen Town, Wutongqiao County, Leshan City, Sichuan Province
