Payment Policy — GIA HUY NEXUS

1. Currency & Pricing

In compliance with Vietnamese Foreign Exchange Regulations and Decree No. 52/2013/ND-CP, all service rates are quoted and settled in Vietnamese Dong (VND).

2. Accepted Payment Methods

We accept domestic bank transfers through the national VietQR (NAPAS 24/7) standard:

Official Bank Beneficiary:

• Beneficiary Bank: Ngân hàng TMCP Quân Đội (MB Bank)

• Account Number: 0355656730

• Account Holder: NGUYEN GIA HUY

• Processing Speed: Tự động kiểm tra và ghi nhận số dư tức thì 24/7 (từ 10 đến 60 giây).

3. Top-Up & Service Activation Steps

Step 1: Log in and navigate to Dashboard > Wallet & Top-up.
Step 2: Select the deposit amount. Check "Request E-Invoice" if business tax invoice is required.
Step 3: Click Generate Invoice to display a dynamic VietQR code with unique memo (e.g., NAP...).
Step 4: Scan the QR code using any Vietnamese banking app. Your balance will be credited instantly upon bank confirmation.

4. E-Invoicing Policy (VAT)

We comply with tax invoicing regulations under Decree 123/2020/ND-CP and Circular 78/2021/TT-BTC:

Customers can request VAT invoices directly on the billing screen or post-purchase.
Legitimate tax-compliant e-invoices are sent via customer registered email.
Invoice adjustments are supported within 72 hours of transaction.

5. Usage-Based Deductions (Pay-As-You-Go)

Services operate on a Pay-as-you-go model. Token consumption is tracked and deducted per API request as detailed on our Pricing Page and Usage Logs.

6. Payment Dispute & Support 24/7

If bank transfers are delayed or incorrect memo was entered, contact Live Chat or Hotline 0355656730 with your transfer receipt for manual verification within 5-15 minutes.