Adrese
Ķīnas raktuves:
C, 2. stāvs, H2 ēka, Hongfa Tech Park,
No 32, TangtouRoad, Shiyan Town, Bao'an
District, Shenzhen, Ķīna, 518108
Mīnrūpniecība Vjetnamā:
Lot CN2, Yen Phong Industrial Park,
Dong PhongCommune un Long Chau
Komūna, Yen Phong rajons,
Bac Ninh province, Vjetnama