Ligne d'assistance téléphonique

Email

info@bak-tech.com

Adresse

RM 2201, Longshenghengbo Center, Jianshe East Road and Bulong Road Intersection, Longhua District, Shenzhen, Guangdong, China

B13 Bldg, Lihe Zijing Science and Technology Innovation Center Headquarters, No. 55, Qinghu East Road, Qingxi Town, Dongguan City, Guangdong Province, P.R. China