Adrese
Ķīnas raktuves:
C, 2. stāvs, H2 ēka, Hongfa Tech Park, Nr. 32, Tangtou
Road, Shiyan Town, Bao'an District, Shenzhen, Ķīna, 518108
Vjetnamas raktuves:
Lot CN2, Yen Phong Industrial Park, Dong Phong Commune un, Long Chau Commune, Yen Phong rajons, Bac Ninh province, Vjetnama