Find Mining Companies in Luc Yen. Listings include Đá Quý Hứa Huy - Lục Yên Đất Ngọc, Đá Quý Ruby Sapphire Spinel Lục Yên Yên Bái, Bao Lai - Filler Masterbatch & Calcium Carbonate and Thanh Son Mining Mineral JSC. Click on each in the list below the map for more information.