Anwani
Uchimbaji madini China:
C,Floor #2, Jengo H2, Hongfa Tech Park, No 32, Tangtou
Barabara, Mji wa Shiyan, Wilaya ya Bao'an, Shenzhen, Uchina, 518108
Uchimbaji madini Vietnam:
Lot CN2, Yen Phong Industrial Park, Dong Phong Commune na, Long Chau Commune, Yen Phong District, Bac Ninh Province, Vietnam.