Thông tin liên hệ:
Website: https://techvify.com.vn/
Twitter: https://twitter.com/xuanhieu899
Facebook: https://www.facebook.com/nguyenxuanhieu.tvf
Linkedin: https://www.linkedin.com/in/hieu-techvify/
Crunchbase: https://www.crunchbase.com/person/hieu-nguyen-xuan
Phone: (+84)24.77762.666
Address: Hanoi, Vietnam