Contact Form You Are: Individual Business Your Name: Your Email: Your Address: Your Phone / Whatsapp: Your Company's Name (not required): Your Company's Address (not required): Your Company's Registration No. (not required): Your Message: Submit Contact Us Directly Main Office C61-23 Geleximco, Le Trong Tan, Ha Dong, Hanoi, Vietnam Main Factory Nghia Son Industrial Cluster, Nam Dinh, Vietnam Email info@technogroup.vn Hotline / Whatsapp: +84 397 852 385