CONTACT US Δ Vietnam Region : Công ty CP Truyền thông và Giải pháp Thông minh (MSS JSC) Location : Lô 2 – 10A, Cụm tiểu thủ công nghiệp Hai Bà Trưng, Quận Hoàng Mai, Hà Nội, Việt Nam Hotline: (+84) 090 228 6161 ; (+84) 085 355 1155 Email: support@mss.vn Viet Vu Tuan – Director ID 48650902 Email: vietvt77@gmail.com/finance@mss.vn Phone: +84 976866888/+84 989226699 Thai Luu Duy – Technical ID 48721248 Email: mss.po@mss-llc.us Phone: +1 812 508 8066 (US)/ (+84) 085 355 1155 (VN) US Region : Media Services and Smart Solution LLC (Mss. LLC) Company ID: 7466919 Tax ID: 98-1767876 Headquarters: 2201 MENAUL BLVD NE STE A, Albuquerque, NM, 87017, US. Hotline:+1 989 272 1010 Email: support@mss-llc.us Viet Vu Tuan – Director ID 48650902 Email: payoneer@mss-llc.us/finance@mss-llc.us Phone: +84 976866888 (VN) +1 812 508 8066 (US) Thai Luu Duy – Technical ID 48721248 Email: mss.po@mss-llc.us/support@mss-llc.us Phone: +1 812 508 8066 Hongkong Region : Media Services and Smart Solution Company Limited (Mss. Ltd) Headquarters: 17/F., Yam Tze Commercial Building, 23 Thomson Road, Wan Chai, Hongkong. Phone : (+84) 090 228 6161 ; (+84) 085 355 1155 Email: support@mss.ltd Viet Vu Tuan – Director ID 48650902 Email: vietvt77@gmail.com/finance@mss.ltd Phone: +84 976866888 (VN) +1 812 508 8066 (US) Thai Luu Duy – Technical ID 48721248 Email: mss.po@mss-llc.us/support@mss.ltd Phone: +1 812 508 8066 HOA NAM INVEST LLC Location : 2201 MENAUL BLVD NE, STE A, Albuquerque, NM 87107 Hotline:+1 989 272 1010 Email: support@hoanaminvest.us Viet Vu Tuan – Director ID 48650902 Email: support@mss.ltd/finance@mss.vn Phone: +84 976866888 (VN) +1 812 508 8066 (US) Minh Hà Trần – CFO/SALE Director ID 74551222 Email: Sale.po@hoanaminvest.us/finance@hoanaminvest.us Phone: +1 812 226 2869