Contact Us Contact UsBrinav serve with precision and excellence. We look forward to getting in touch with you.Hr Email：zhhh_hr@brinav.comAddress：No. 158, Wenhai Middle Road, Jimo District, Qingdao, Shandong ProvinceTel No.：0532-67720509Email：nbt2024@brinav.com For business inquiries, please contact with business email account. Welcome to leave a message for us！
