Method
- Bank transfer to the CGD company bank account using the QR code the system generates when you select a package. The account holder name shown on the QR code is the name of CGD Company.
Steps
- Select a package and enter invoice details if needed; the system issues a top-up code (format: CGD plus 6 characters) and a QR code.
- Transfer the exact amount, with the transfer description set to the top-up code. An incorrect description will delay crediting.
- CGD reconciles bank statements and adds credits to your account, usually during business hours.
- Each account can hold up to 3 pending top-up orders; customers can cancel unpaid orders themselves.
Underpayment and overpayment
- Underpayment: credits are not added; CGD will contact you to arrange the balance.
- Overpayment: credits are still added according to the package; the excess is refunded by bank transfer to the sending account within 7 working days of CGD's confirmation.
Invoice
- When topping up, enter the company name, tax code, address and email for receiving the invoice. The electronic invoice is sent by email within 3 working days after the top-up order is approved.
CGD Vietnam Construction Consulting Joint Stock Company
Enterprise code (tax code): 0105393100 · Legal representative: Mr. Đinh Vũ Hoàng, Director
Head office: No. 358 Lang Street, Dong Da Ward, Hanoi · Office: No. 2 Ton That Thuyet, Tu Liem Ward, Hanoi
Phone: 0989 229 628 · 0243 212 3042 · Email: cgdvietnam@gmail.com
Enterprise code (tax code): 0105393100 · Legal representative: Mr. Đinh Vũ Hoàng, Director
Head office: No. 358 Lang Street, Dong Da Ward, Hanoi · Office: No. 2 Ton That Thuyet, Tu Liem Ward, Hanoi
Phone: 0989 229 628 · 0243 212 3042 · Email: cgdvietnam@gmail.com
Effective from September 26, 2026.