Tiếng Việt
中文 (中国)
IMPORT PROCEDURE GUIDE FOR NETWORK GATEWAYS
“Network gateway” may describe a basic wired data-forwarding appliance, a Wi‑Fi or 4G/5G gateway, an industrial protocol converter, a VoIP gateway, or a security appliance built around IPSec/TLS VPN. Treating all variants alike can produce the wrong HS code, missing ICT conformity, an overlooked civil-cryptography licence or avoidable storage charges. This guide maps the end-to-end controls required before ETA.
QUICK FACTS
| Control area | Reference direction | Pre-ETA decision |
|---|---|---|
| Product identity | Wired router/gateway; Wi‑Fi gateway; 4G/5G cellular gateway; industrial/IoT gateway; VoIP gateway; security/VPN gateway | Describe the principal function, protocols, ports and integrated modules; do not rely on “Network Gateway” alone. |
| Indicative HS | 8517.62.49, 8517.62.51, 8517.62.59, or another specific 8517.62 subheading | Classify according to routing/conversion, wireless LAN, cellular data, voice conversion or security function. |
| Import duty | Many 8517.62 lines are commonly referenced at 0% MFN; ordinary duty may be referenced at 5% | Verify the current tariff and final HS on the declaration date. |
| VAT | Control a 10% baseline; use 8% through 31 December 2026 only where the model qualifies and is not excluded | Never apply 8% automatically to all 8517.62 goods. |
| ICT/telecom controls | Wi‑Fi, Bluetooth, 4G/5G, LoRa/Zigbee and other radio variants may fall under Circular 29/2025/TT-BKHCN | Match HS, legal description, frequency, power and exact model. |
| Civil cryptography | A security or VPN gateway may be regulated under Decree 211/2025/ND-CP | The HS code, goods description and cryptographic technical characteristics must all match. |
| Used goods | Used/refurbished gateways require a separate used-IT review | Do not issue a PO or ship without a documented conclusion. |
SCOPE
This guide covers equipment that connects networks, protocols or systems: wired routers/gateways, Wi‑Fi gateways, cellular gateways, industrial/IoT protocol gateways, LoRa/Zigbee gateways, VoIP gateways and security/VPN gateways. It does not automatically cover pure switches, modems/ONTs/ONUs, servers, standalone access points, PBXs, software-only firewalls or simple signal converters where the principal function differs.
Ethernet/WAN/LAN/SFP routing, NAT, VLAN or data conversion.
Wi‑Fi/Bluetooth/LoRa/Zigbee/NB‑IoT; bands and power must be fixed.
4G/5G, SIM/eSIM and external antennas; distinguish data-only from voice.
RS232/485, CAN, Modbus, BACnet, OPC-UA, MQTT and DI/DO.
SIP/H.323, FXS/FXO/E1/T1 and analogue/IP voice conversion.
Firewall and IPSec/TLS VPN; review Decree 211 when security is principal.
TECHNICAL IDENTIFICATION
The dossier must show where data enters, which protocol transforms or routes it, how it leaves the device, and which function gives the product its essential character.
| Technical criterion | Evidence | Risk if misstated | Suggested customs description |
|---|---|---|---|
| Principal function | Catalogue, datasheet, manual, block diagram | Confusing a gateway with a switch, modem, server, firewall or simple converter | “Industrial network gateway, model…, for routing and converting Ethernet/… data; brand new”. |
| Ports/interfaces | WAN/LAN Ethernet, SFP/SFP+, RS232/485, CAN, USB, DI/DO, FXS/FXO | Wrong HS or undisclosed voice/industrial function | State the main port types and quantities. |
| Protocols | IPv4/IPv6, NAT, VLAN, Modbus, BACnet, OPC-UA, MQTT, SIP | Insufficient evidence of the principal function | Identify the main routing/conversion protocols. |
| Wi‑Fi/Bluetooth | 2.4/5/6 GHz, 802.11 standard, Bluetooth version, EIRP | Missing radio, EMC, safety or conformity requirements | State standards, bands, power and antenna. |
| Cellular | 2G/3G/4G/5G, SIM/eSIM, module ID, bands, voice/no voice | Wrong QCVN or terminal classification | State data-only status where accurate. |
| LoRa/Zigbee/NB-IoT | Band, power, duty cycle, protocol | Wrong short-range-radio requirements | State exact band and transmit power. |
| VoIP | SIP/H.323, FXS/FXO/E1/T1, codecs | Confusion with a router or PBX | Describe analogue/IP voice conversion and port count. |
| Security/cryptography | Firewall, IPSec VPN, TLS VPN, algorithms, encrypted throughput | Missed or over-applied civil-cryptography licensing | Distinguish principal security function from an ancillary feature. |
| Power/accessories | Adapter, PoE, battery, antennas, detachable modules | Mismatch in reports, labels or shipment scope | List bundled accessory models. |
| Condition/use | Invoice, serial photos, production year, project file | Refurbished goods declared as new | State brand-new condition only with evidence. |
HS CODE – DUTY – C/O
The following codes are indicative only. Apply the HS General Rules, Chapter 85 notes, current tariff descriptions and the actual technical dossier. C/O benefits require a valid form, origin criterion, description and transport route.
| Indicative HS | Potential application | Reference taxes | Main risk | Required evidence |
|---|---|---|---|---|
| 8517.62.49 | Wired router/gateway or wired-network data-routing/conversion equipment where the tariff description fits | Often referenced at 0% MFN; ordinary duty may be 5%; VAT 10%/8% review | Not suitable where WLAN, cellular, VoIP or security is the principal function | Block diagram, routing features, WAN/LAN/SFP ports, throughput. |
| 8517.62.51 | Wireless LAN equipment, including a Wi‑Fi router/gateway where WLAN is the principal character | Often referenced at 0% MFN; VAT review | Triggers 2.4/5 GHz QCVN review; unsuitable where Wi‑Fi is merely ancillary | Bands, RF report, antenna, EIRP, architecture. |
| 8517.62.59 | Other wireless/cellular data-transmission gateway configurations where the legal description fits | Often referenced at 0% MFN; VAT review | May trigger cellular QCVNs and cryptography review | Module ID, bands, SIM/eSIM, RF report, voice/data function. |
| Other 8517.62 subheadings | VoIP/media/security appliances or equipment with another specific receiving/converting/transmitting description | Verify the final line | A one-level error can change licences, QCVNs, C/O and VAT treatment | Tariff text, technical dossier and classification memo. |
SPECIALISED-POLICY MATRIX
| Goods scenario | Possible control | Evidence | Authority/process | When | Key risk |
|---|---|---|---|---|---|
| Pure wired Ethernet gateway without RF or specialised security | Normal customs procedure plus HS, tax, origin and labelling review | Catalogue, block diagram, port list, invoice, label | Customs authority | Before invoice lock | Prove that no hidden RF module or principal security function exists. |
| 2.4/5 GHz Wi‑Fi gateway, commonly considered under 8517.62.51 | Group-2/QCVN assessment under Circular 29/2025; certification/declaration and import quality control may apply | RF, EMC and safety reports; module, antenna/power and model matrix | Specialised authority and applicable e-portal | Before PO and sufficiently before ETA | FCC/CE does not automatically replace Vietnamese QCVN evidence. |
| 4G/LTE gateway | Potential mobile-radio terminal QCVNs plus EMC requirements | Module certificates, band table, RF/EMC reports, SIM and antenna data | Specialised authority/certification body | Before ordering | A different module or band may fall outside report coverage. |
| 5G gateway | 5G radio and EMC QCVNs; integrated-product controls | NR bands/modes, RF/EMC reports, module ID | Specialised authority | Early pre-ETA | 4G evidence cannot cover a 5G SKU. |
| LoRa/Zigbee/Bluetooth/short-range radio | QCVN review by actual band, power, bandwidth and operating mechanism | Frequency/power table, duty cycle and radio report | Specialised authority | Before PO | A protocol name alone is not enough. |
| Industrial/IoT protocol gateway | HS follows the principal function; each RF module is reviewed separately | Block diagram, protocol list, software functions and port map | Customs and specialised authority if RF exists | Before HS lock | Do not assume 8517.62.49 for every protocol converter. |
| VoIP/SIP gateway | Review voice conversion, ports, protocols and any RF module | SIP/H.323 manual, FXS/FXO/E1/T1 ports, codecs | Customs/specialised authority as applicable | Before ETA | Generic descriptions may be mistaken for routers or PBXs. |
| Security/VPN gateway with IPSec/TLS VPN as a principal function | Review Decree 211/2025; civil-cryptography business/import licences may apply where all listing criteria match | Crypto feature matrix, algorithms, architecture, positioning and licence file | Government Cipher Committee process | Before contracting/shipment | Not every router with VPN is licensed, but a missed security appliance can be detained. |
| Used/refurbished gateway | Review the prohibited used-IT list and Circular 26/2025 procedures where a lawful exception exists | Year, serials, condition, purpose and project evidence | Competent science/technology authority | Before PO | Never declare refurbished goods as new. |
| Sample/warranty/EPE/FDI/factory import | Review customs regime, purpose and any exemption conditions; product-policy controls do not vanish automatically | Contract, no-charge invoice, warranty/project/use dossier | Customs and specialised authority | Before shipment | Zero value or internal use is not an automatic exemption. |
RELATED LEGAL INSTRUMENTS
| Legal area | Instrument | Authority/effective date | Role | Key point | Review note |
|---|---|---|---|---|---|
| ICT/telecom Group-2 list | Circular 29/2025/TT-BKHCN | Ministry of Science and Technology; effective 31 Dec 2025 | Identifies goods subject to QCVN conformity controls | Both HS and legal product description must match; integrated products meet all corresponding QCVNs | Use the current appendix and exact model. |
| Civil cryptography | Decree 211/2025/ND-CP | Government; effective 9 Sep 2025 | Regulates civil-cryptography business and imports | Import-list control applies only where HS, description and cryptographic characteristics all match | Critical for IPSec/TLS VPN security appliances. |
| Used IT goods | Circular 26/2025/TT-BKHCN | Ministry of Science and Technology; effective 31 Oct 2025 | Procedures for lawfully permitted cases involving prohibited used IT goods | Not a general legalisation route for commercial used equipment | Review before PO. |
| Customs | Customs Law 54/2014; Decrees 08/2015 and 59/2018; Circulars 38/2015 and 39/2018 | National Assembly/Government/Ministry of Finance | Declaration, dossier, inspection and clearance | Description, HS, customs value, origin and technical evidence | Check latest amendments on filing date. |
| Import tariff | Decree 26/2023/ND-CP and amendments | Government | MFN tariff schedule | Use the exact 8517.62 line and C/O conditions | Never lock duty before HS. |
| VAT reduction | Decree 174/2025/ND-CP | Government | Two-percentage-point reduction for eligible goods through 31 Dec 2026 | Check exclusion appendices and current VAT regulations | Maintain a 10% baseline until eligibility is documented. |
| Labelling | Decree 43/2017 amended by Decree 111/2021 | Government | Original and Vietnamese supplementary labels | Product name, model, origin, specs, responsible entity and CR mark where applicable | Approve artwork before market release. |
| Frequency/QCVN | Technology-specific QCVNs and spectrum rules | Specialised authority | Testing, certification and lawful radio operation | Band, power, antenna, duty cycle and firmware region | Foreign approvals are not a substitute for a Vietnam assessment. |
VIEW ORIGINAL LEGAL SOURCES
Use the official sources below to confirm effectiveness, appendices and signed PDFs before application.
CUSTOMS DOSSIER
1. Commercial documents
Commercial Invoice, Packing List, B/L or AWB, Contract/PO, C/O where preference is claimed, catalogue/datasheet and original-label photos.
2. Technical and specialised documents by configuration
Block diagram, port/protocol table, frequency/power table, module IDs, test reports, conformity certification/declaration, import quality-control registration, civil-cryptography file and used/sample/warranty evidence where applicable.
| Dossier group | Documents | Used at | Typical owner | Common error | Pre-ETA control |
|---|---|---|---|---|---|
| Commercial | Invoice, Packing List, Contract/PO, B/L/AWB | Declaration, value, transport | Importer/supplier/forwarder | Generic description or mismatched models | Use one controlled master model list. |
| Origin | C/O and transport evidence | Preferential duty | Supplier/issuing authority | Wrong form, criterion, description or route | Pre-check the draft. |
| Core technical | Catalogue, datasheet, manual, block diagram, ports/protocol table | HS and product policy | Manufacturer/importer | Marketing brochure lacks architecture | Require a versioned technical dossier. |
| Radio | Frequency/power table, module ID, antenna data, RF/EMC/safety reports | QCVN and quality control | Manufacturer/lab/certification body | Report covers a different suffix/antenna/region | Maintain a model–module–report coverage matrix. |
| Cryptography | Security datasheet, crypto feature matrix, IPSec/TLS architecture and licences where applicable | Decree 211 review and clearance | Manufacturer/importer/competent authority | “VPN support” is not analysed as principal or ancillary | Document the three-criterion legal conclusion. |
| Labels | Original label, Vietnamese supplementary label and CR artwork where applicable | Market circulation | Importer/brand owner | Missing model/origin/responsible entity or incorrect CR use | Approve artwork before ETA. |
| Used/sample/warranty | Condition, serial/year list, no-charge invoice, warranty/project/use file | Policy and customs-regime review | Supplier/importer/project owner | Unproven purpose or misstated condition | Internal approval before booking. |
| Recordkeeping | Declaration, tax, quality-control results, conformity and licence files, delivery proof | Post-clearance audit | Importer/compliance/finance | Records split across departments | Index by shipment–model–serial. |
DECISION POINTS THAT CAN HOLD THE SHIPMENT
| Decision point | Question | Evidence | Consequence if unclear | Recommended action |
|---|---|---|---|---|
| Principal function/HS | Is the device mainly routing, WLAN, cellular, protocol conversion, voice or security? | Block diagram, manual, positioning | Wrong HS, duty and policy | Prepare a classification memo before PO. |
| Radio function | Which Wi‑Fi/Bluetooth/LoRa/Zigbee/4G/5G bands and powers are active? | Frequency table, module ID, RF report | Missing conformity/quality control | Lock a radio matrix by SKU. |
| Principal vs ancillary crypto | Is it marketed/designed as a security or VPN gateway? | Feature licence and crypto architecture | Missing or unnecessary licensing | Apply the Decree 211 three-criterion test. |
| Model/suffix coverage | Do all documents cover the exact suffix, antenna and module? | Model list, label and report annex | Reports rejected | Obtain family-coverage evidence. |
| New/used status | Is it refurbished, repaired, demo or old production? | Condition statement and serial/year list | Prohibition/re-export risk | Do not ship without a conclusion. |
| C/O eligibility | Do HS, description, origin criterion and route comply? | Draft C/O, invoice and B/L | Lost preference or query | Pre-check before issue. |
| VAT position | Is 8% evidenced or must 10% be used? | HS memo, product code and Decree 174 appendices | Tax reassessment/delay | File a VAT position memo. |
| Label/CR | Where and when will the supplementary label and CR mark be completed? | Artwork and warehouse plan | Illegal market release | Complete before warehouse release. |
PRACTICAL END-TO-END PROCESS
Collect catalogues, diagrams, SKUs, modules, bands, ports, protocols, VPN features and condition.
Prepare a classification memo and review MFN, ordinary duty, FTA and VAT by SKU.
Build the QCVN, conformity, cryptography, used-goods and exemption matrix.
Test/certify/license where applicable; pre-check C/O and lock invoice–packing–transport–label data.
Use a technically complete description and handle Green/Yellow/Red lane questions.
Track release conditions, quality-control results, port/warehouse and inland delivery.
Complete labels/CR, index files by shipment–model–serial and prepare for audit.
PRE-ETA RISK CHECKLIST
| Risk | Impact | Pre-ETA prevention | Evidence |
|---|---|---|---|
| Generic “Network Gateway” description | Insufficient HS/policy basis | State principal function, protocols, ports, radio and security | Catalogue and block diagram. |
| One HS for every series variant | Wrong 8517.62.49/.51/.59 line | Separate wired, Wi‑Fi, cellular, VoIP and security SKUs | Model and module matrix. |
| Hidden Wi‑Fi/4G/LoRa module | Missing QCVN/conformity | Review all SKU modules and firmware regions | Frequency table and RF reports. |
| FCC/CE used as Vietnam approval | Incomplete specialised dossier | Build a Vietnam QCVN coverage plan | Reports, certificates and declaration. |
| IPSec/TLS VPN not reviewed | Licence gap or cargo hold | Assess positioning and the Decree 211 criteria | Crypto feature matrix and licence status. |
| Report does not cover suffix/antenna | Re-testing and delay | Obtain family and configuration coverage evidence | Report annex and labels. |
| Automatic 8% VAT | Tax reassessment and delay | Use 10% until a documented 8% conclusion exists | Appendix check and VAT memo. |
| C/O mismatch | Preference denied | Pre-check C/O and transport route | C/O, invoice, B/L. |
| Refurbished declared as new | Prohibition/re-export/penalty risk | Verify condition, serial and year | Condition file. |
| No label/CR plan | Non-compliant market circulation | Approve artwork and application point | Label and conformity file. |
FAQ
Does every network gateway require an import licence?
No. Controls depend on HS, radio functions, cryptographic characteristics, condition and purpose.
Does a wired Ethernet gateway require ICT conformity?
It may follow normal customs procedures if it genuinely falls outside the Group-2 descriptions, but the exact SKU and hidden modules must still be checked.
What HS is commonly considered for a Wi‑Fi gateway?
8517.62.51 is a common direction for wireless-LAN equipment, subject to the principal function and current tariff text.
Not automatically. Cellular modules, bands, antennas and QCVNs can change the entire policy matrix.
Does VPN support automatically trigger a civil-cryptography licence?
No. HS, goods description and cryptographic technical characteristics must all match the Decree 211 list.
What should be prepared for an IPSec/TLS security gateway?
A feature matrix, VPN architecture, algorithms, encrypted throughput, product positioning and the business/import-licence conclusion.
What is the import duty?
Many 8517.62 lines are commonly referenced at 0% MFN, but the final rate depends on the exact HS, origin and tariff in force on filing.
Is VAT 8% or 10%?
Control a 10% baseline. Use 8% through 31 December 2026 only where the goods qualify and are not in the exclusion appendices.
Are samples or factory-use imports exempt from conformity?
Not automatically. The exemption conditions, quantity, purpose and customs regime must be evidenced.
Can refurbished gateways be imported?
Review the prohibited used-IT list and lawful-exception procedures before contracting.
Can a one-character model difference be ignored?
It can invalidate report coverage. Obtain formal family-model evidence before ETA.
Are Vietnamese supplementary labels and CR marks required?
Supplementary labelling must be completed before market circulation; CR is used only after the applicable conformity obligations are completed.
RELATED ARTICLES
TGIMEX SOLUTIONS
For network gateways, the largest risks usually arise before shipment: an overly broad trade name, no block diagram, an undisclosed RF module, or failure to distinguish ancillary VPN from a dedicated security appliance.
Fix HS, Group-2/QCVNs, cryptography, used-goods, VAT and C/O by actual SKU.
Cross-check invoice, packing list, B/L/AWB, C/O, catalogue, reports, labels and module/model matrices.
Coordinate supplier, lab, certification body, customs broker, carrier, port/warehouse and inland delivery.
Index files by shipment–model–serial and complete labels, CR and audit explanations.
For shipments potentially subject to conformity, civil-cryptography licensing, C/O or labelling, document review should not begin only after arrival. TGIMEX supports an E2E plan from policy review and document lock through international transport, customs clearance, domestic delivery and post-clearance recordkeeping.
NEED TO REVIEW IMPORT PROCEDURES OR A SHIPPING PLAN?
Send us the product name, shipping route, current dossier, or implementation request in advance so we can suggest a suitable approach that is practical, focused, and aligned with your shipment.
Cargo Damage at a Port or Warehouse: An Immediate Response Checklist
What Is General Average? How Cargo Interests Should Respond to a GA Notice
When should businesses photograph or video container stuffing and opening?
When Can Cargo Insurers Reject or Reduce a Claim?
Risks of Failing to Inspect a Container Before Cargo Stuffing
Risks of Failing to Inspect a Container Before Cargo Stuffing
What Documents Are Required for a Cargo Insurance Claim?
What Information Should a Cargo Damage Survey Record Contain?
Total Loss vs Partial Loss in Cargo Insurance: What Is the Difference?
Cargo Dented, Wet or Missing Packages: What Should a Business Do?
Who Must Arrange Insurance under CIF and CIP?
Export Process: From Purchase Order to Final Document Set
How Is Cargo Insurance Value Determined?
How Do ICC-A, ICC-B and ICC-C Cargo Insurance Conditions Differ?
When Should a Business Buy Separate Cargo Insurance?