E-Invoice Guildeline

GUIDANCE TO KEY IN TIN DETAILS

STEP 1: Place order as usual until you come to the “Make Payment” page

Click “Make Payment” button, a message will prompt you and ask “If you need E-Invoice?

STEP 2:

Click “Yes” if you need an E-Invoice for this Order

Click “No” if you DON’T need an E-invoice.

IMPORTANT** Once clicked “Yes”, (need E-Invoice)  then you are unable to change back to “No” (no need E-Invoice).

STEP 3: After clicked “Yes” (Need E-Invoice), you are required to fill up the necessary details as below, include:

  • TIN Number
  • MSIC CODE
  • Billing Address (to be appear in your E-Invoice)


Then click “
Update E-Invoice Info” once done.

Click “Confirm E-Invoice Info” if details are correct
Click “Edit E-Invoice info” if you wish to edit again
Please check if the details are correct. Once submitted, the info is not able to re-edit anymore.

Your TIN number will be shown in the order page.

STEP 4: MUST Fill up the PO first before click “Lock Booking”, orelse you won’t be able to proceed further.
REMINDER: ENSURE PO DETAILS ARE FILL IN CORRECTLY — NO CHANGES ALLOWED AFTER SUBMISSION.

If you wish to book an order with partial payment to the supplier and then to pay the balance later, please refer to the guide in this link: CLICK HERE

STEP 5: Proceed to “Lock Booking” once PO done filled up.

STEP 6: You may now “Make Payment” by choosing your preferred payment method

STEP 7: Once payment is received and approved from our end. System will auto issue you a “Receipt Voucher” immediately. You may download this “Receipt Voucher” as a record for your account purpose BEFORE CIEF issues the E-Invoice

The “Receipt Voucher” looks like this:

IMPORTANT NOTES ABOUT E-INVOICE

  • E-Invoices are issued once a month.
  • The E-Invoice date will be issued based on the last day of the order month.

(Example: If you have 3 fully paid orders  on 1/7/2025, 15/7/2025, and 29/7/2025, CIEF will issue these 3 E-Invoice dated 31/7/2025.)

  • E-Invoice will be available for download in the system on the 4th of the following month.

(Example: If your fully paid order was placed on ANY date in July 2025 , the E-Invoice will be available to download on 4th August 2025 [4/8/2025].)


Summary: E-Invoices are issued once a month with the invoice date based on the last day of the order month. All E-Invoices will be available for download in the system on the 4th of the following month.


WHERE TO DOWNLOAD E-INVOICE

It is the same practice as how you download invoice as usual before:
Look out the REF / Order number → Go to “E-Invoice” → Click “Download” → Done

SAMPLE OF E-INVOICE

FAQ

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General

You will get the e-invoice via system on the 4th of the next month.

E.g: CIEF only release e-invoice in system on 4th Aug 2025 for orders placed from 1st – 31st July 2025

Please follow the steps in this the “Tutorial” section to fill in your TIN details in the system BEFORE placing your order.

The e-Invoice will use the billing address entered in the TIN section, not the one saved in your system account.

Please make sure the address entered is correct.
Note: You can only fill this once. If you need to make changes later, please contact our Customer Service Team request to change it.

No, it’s not required. When using an individual TIN, the MSIC code fields will be greyed out automatically.

No, Because this invoice already go to consolidated E-invoice,
if you need E-invoice for future order , please fill up TIN detail
and next order will have E-invoice for you

According to Income Tax Act, 1967, every invoice have to be full itemize to fulfill the compliance

We can only issue a Credit Note and re-issue a new e-invoice with the current date.
PO changes are only allowed before end of the order month, and must be requested through our Customer Serivce Team by providing with the correction details. Any amendment request made after the end of the order month is not allowed, as the e-invoice has already been submitted by CIEF.

No action needed. CIEF will issue an e-Credit Note (e-CN) for the refund in the Exchange system.

e-CN can be downloaded at the Refund transaction area, but not in wallet transaction history anymore.

No, the e-CN will only be available for download in the system on the 4th of the following month, same as the e-invoice release date.

The process remains the same — no changes have been made. You’ll need to sign a consent form and request the withdrawal through Customer Service.

There’s no time limit — the e-invoice will be kept in the system permanently.

No, you don’t need to submit it. Just keep it for your records — it will already be recorded in your MyInvois portal automatically.

Normal Order

No, changes are not allowed once FULL payment is made. You will need to place a NEW order for any additional items.

Yes, you can reduce the booking amount by clicking on the “Refund” button in the system to request a refund for the difference, BUT strictly only allow if the order not yet process by CIEF.

Yes, the system will still generate the Proforma Invoice as usual.
Reminder: Please download the Proforma Invoice before making payment.
Once payment is made, it cannot be re-generated.
If you miss the download, you’ll need to cancel the order and create a new one to get the Proforma Invoice.

We understand your concern. Since e-invoices are only issued once a month (with month-end dates), here are several types of document may help to handle your stock:

1. Proforma invoice and Receipt voucher in the system
2. Delivery order (with itemize) in exchange system
3. Delivery order (Hardcopy) when goods delivered to your Malaysia address

The e-invoice system may require changes to your current accounting workflow. You may also want to check with your accountant to see which method works best for you.

Deposit Order

If e-Invoice is required: You will receive the e-invoice based on your final payment date (when there’s no more outstanding balance). The invoice date will follow the last day of final payment month.

If e-Invoice is not required: You will receive a normal invoice, also based on the final payment date.

No, you can’t. Only orders with partial payment are allowed to amend the booking amount.

1. If your edited order shows no outstanding balance, the invoice will be issued based on the date/month you last edited the order amount.

2. If there is still an outstanding balance, the invoice will be issued based on the final payment date/month once full payment is made.

Conclusion: The invoice will be issued based on whichever is later — either the date you last edited the order or the date you completed full payment.

Profoma Invoice

If your Accounting Department requires a supporting document before the E-Invoice is issued at the end of the month, you can use the Proforma Invoice as a reference or supporting document.

You MUST click “Generate Proforma Invoice” in the Exchange system BEFORE make payment to CIEF.
Once payment is made, the Proforma Invoice cannot be downloaded or regenerated.

CLICK HERE to view guidance to generate Proforma Invoice

1688 Order

Auto PO Customers:
If you see a message saying:
“You are no longer required to key in your purchase order details manually…”
then no action is needed. You can proceed directly to payment, and CIEF will auto-fill the PO after payment is completed.

Manual PO Customers:
If the system allows you to fill in the PO section, you must complete all PO details before making payment.

Reminder: Please ensure your PO details are correct — no changes are allowed after submission.

If You Require an E-Invoice:
You will receive it on the 4th of the following month. No separate normal invoice will be issued — only the monthly e-invoice will be provided.

If You Do NOT Require an E-Invoice:
You will receive the normal invoice within 2–3 working days after the order is completed.

Not Require E-Invoice

No, please click “NO” for now. When your e-Invoice begins on 1/1/2026, you can return to Exchange system and click “YES” to submit your TIN details.

⚠️ Reminder: Once you click “YES”, it cannot be change back. This means we will start issuing you E-Invoices and no longer issue normal invoices for you.

No worries. If you haven’t submitted any TIN details, just click the “I don’t need e-Invoice now” button at the bottom of the page (refer to the screenshot below). That will reverse your selection.

i do not need invoice

No. If you don’t need an e-invoice, you can only request PO edits within the same month the order was placed.
Once the month ends, edits are no longer allowed as the invoice has already been submitted to LHDN.

Example: If you contact us on 30th or 31st July, and it falls on a weekend or public holiday, and our team only sees the request on 1st August, we cannot guarantee the edit. However, we will escalate the request for review.

Please contact our Customer Service to check if the PO can still be edited.