Tiếng Việt
中文 (中国)
MACHINERY • PROCESSING LINE
IMPORT PROCEDURES FOR PROCESSING LINES
A processing line is usually not a single machine. It may include mixing, heating, cooling, conveying, control and auxiliary modules. If it is declared only as processing line, the importer may face HS challenges, module breakdown issues, C/O mismatch, used-machinery risks or inspection questions. This article provides an E2E map for pre-ETA review: HS, tax, C/O, specialized policy, document set and risk-control points. For the product covered in this article, the importer should confirm the model, intended use, construction or composition, new/used condition, and technical documents before concluding the HS code, tax treatment, or specialist policy. The following sections organize the main controls from document receipt, catalogue and label review through dossier preparation, declaration, and coordination at the port of entry.
QUICK FACT
| Item | Review content | Operational note |
|---|---|---|
| Commodity | Imported processing line in machinery/module form. | Applies only to processing line, not filling line, packaging line or complete integrated production line. |
| Reference HS | Review by principal function: 8438.80.91, 8438.80.92, 8419.89.19, 8419.89.20, 8479.82.10, 8479.82.20. | Do not use one single HS code if modules are imported separately and have independent functions. |
| Reference taxes | Many processing-machine headings show MFN 0%; brewery machinery 8438.40.00 is commonly reviewed at MFN 3%; VAT normally 10%. | Ordinary duty must be checked under Decision 15/2023/QD-TTg; if not separately listed, the 150% of MFN rule may apply. |
| Key policies | New/used status, synchronized line, heating/pressure/electric/control modules must be reviewed separately. | Do not assume no specialized control without catalogue, datasheet, module list and actual import purpose. |
| Website category IDs | VI 2864 / EN 2916 / ZH 2918 | Final category under import-export procedures by product. |
Legal note: Review according to catalogue, datasheet, model, module list and actual import purpose. Do not apply one conclusion to every processing line.
SCOPE OF APPLICATION
Applies to
Processing lines imported as machinery/modules for processing, mixing, heating, cooling, homogenizing or treating materials in production.
Does not automatically apply to
Filling lines, packaging lines, complete integrated production lines, industrial robots, separate control cabinets or other specialized machines.
Separate review required
Used equipment, project goods, EPE/FDI imports, pressure/heat/cooling modules, PLC/HMI or separate auxiliaries.
CLASSIFICATION & TECHNICAL IDENTIFICATION
Identification must start from the principal function rather than the trade name. Determine the product processed, process steps, main machine, auxiliary modules and whether the cargo is shipped complete or disassembled.
TECHNICAL IDENTIFICATION CRITERIA
| Criteria | Documents to check | Risk if misdescribed | Suggested goods description |
|---|---|---|---|
| Main processing step | Process flow, catalogue, line layout | Wrong HS between 8438, 8419, 8479 or separate modules | Processing line for [product], including mixer, heater, conveyor and control panel |
| Constituent modules | Module list, packing list, photos | Wrong treatment of main machine/accessory/parts and unclear value allocation | Processing line, disassembled for transport, complete set, model … |
| Heating/cooling/sterilizing | Datasheet, P&ID, temperature/pressure | May fall under 8419 or trigger safety review if pressure/heat exists | Thermal processing module, stainless steel, electric heated |
| Mixing/grinding/homogenizing | Motor power, speed, operation principle | May fall under 8479.82 as a machine with individual function | Mixing/homogenizing module for processing line |
| New/used status | Year, serial, inspection certificate if any | Used line may be stopped if Decision 18 is not satisfied | Brand-new processing line / used processing line, year … |
| Electrical/control system | Electrical diagram, PLC/HMI, control cabinet, sensors | Separate control cabinet may have a different HS code | Control cabinet supplied as part of processing line |
HS CODE – DUTY – C/O
HS review must distinguish food/drink processing lines, thermal-treatment modules and individual-function machines such as mixers, grinders, stirrers and homogenizers.
REFERENCE HS CODE TABLE
| Reference HS code | Applicability | Risk if misclassified | Documents to check |
|---|---|---|---|
| 8438.80.91 | Industrial food/drink processing machinery not elsewhere specified, electrically operated. | Using it for filling/packaging line or independent thermal equipment. | Process flow, catalogue, module list, capacity, input/output product. |
| 8438.80.92 | Similar processing machinery not electrically operated. | Confusion with electrically operated equipment or machines with motors. | Datasheet, energy source, operation principle. |
| 8419.89.19 / 8419.89.20 | Modules or lines treating materials by temperature change: heating, cooking, sterilizing, drying, cooling. | Classifying as 8438 when the principal function is thermal treatment. | P&ID, temperature, pressure, materials, heating/cooling diagram. |
| 8479.82.10 / 8479.82.20 | Mixing, kneading, crushing, grinding, screening, sifting, homogenizing, emulsifying or stirring machines. | Using a module code for the whole line where principal function differs. | Catalogue, motor power, function, module photos. |
| 8422.30.00 / 8422.40.00 | Review only if filling/packing/wrapping/labelling module is imported separately or is the principal function. | Misusing packaging HS for a pure processing line. | Filling/packing module list, layout, invoice split. |
REFERENCE DUTY – VAT – C/O TABLE
| HS code | Proposed MFN import duty | Ordinary import duty | Reference VAT | C/O/FTA | Applicability & risk note |
|---|---|---|---|---|---|
| 8438.80.91 | 0% | Check Decision 15/2023/QD-TTg; if not listed, the 150% MFN principle may apply. | Normally 10%; verify under VAT Law 48/2024/QH15 and Decree 181/2025/ND-CP. | Valid C/O may confirm special preferential treatment; if MFN is 0%, duty benefit may be limited. | For electrically operated food/drink processing line; not for filling/packing line. |
| 8438.80.92 | 0% | Check Decision 15/2023/QD-TTg. | Normally 10%. | Depends on C/O form, origin criteria and description. | For non-electrically operated machinery under heading 8438. |
| 8419.89.19 | Reference 0%. | Check ordinary schedule at declaration date. | Normally 10%. | C/O must match HS, module description and origin. | For electrically operated thermal-treatment module; review safety if pressure/heat exists. |
| 8419.89.20 | Reference 0%. | Check ordinary schedule at declaration date. | Normally 10%. | Preferential treatment depends on valid C/O. | For non-electrical thermal-treatment module. |
| 8479.82.10 / 8479.82.20 | Reference 0%. | Check Decision 15/2023/QD-TTg. | Normally 10%. | Valid when description reflects individual-function machinery. | For mixing/grinding/homogenizing machines; not for every processing line. |
| 8438.40.00 | Reference 3% for brewery machinery. | Check ordinary rate if MFN/FTA is not applicable. | Normally 10%. | FTA may reduce to 0% if C/O is valid. | Use only for brewery machinery, not all processing lines. |
C/O note: C/O must match goods description, HS code, origin, value and transport route. For multi-module lines, control C/O description against invoice and packing list.
SPECIALIZED POLICY MATRIX
| Goods scenario | Possible policy | Documents to check | Authority/portal | Recommended timing | Risk note |
|---|---|---|---|---|---|
| New processing line imported as a set | Standard customs procedure; classification by principal function or module | Invoice, packing list, layout, process flow, catalogue | Customs | Before booking/ETA | Do not merge HS if modules have independent functions. |
| Used processing line | Decision 18/2019/QD-TTg and amendments if applicable | Year, standards, serials, inspection certificate, technology file | Customs; recognized inspection body | Before contract signing | Used machinery/technology lines are high-risk. |
| Line with heating/pressure/cooling module | Safety inspection or specialized policy may arise by module | P&ID, pressure, temperature, vessel/pipe data | Relevant specialized authority | Before ETA | Review each module, not just the trade name. |
| Food/drink processing line | Factory-level food-safety and contact-material review may matter after import | Material certificate, stainless steel grade, contact surface drawings | Food-safety authority if applicable | Before commissioning | Not every machine is inspected at import, but material file matters. |
| PLC/HMI/control cabinet/sensors | Separate policy/HS if imported independently | Electrical diagram, controller model, voltage, accessories | Customs/specialized authority if relevant | Before declaration | Control modules may have a different HS. |
| Project/FDI/EPE import | Customs regime, exemption/refund if eligible, project documents | Contract, import purpose, exemption list if any | Customs, industrial-zone authority if relevant | Before declaration | Wrong regime may affect tax settlement. |
LEGAL DOCUMENTS TO REVIEW
| Document group | Legal document | Issuing authority | Effective/applicable date | Role | Key point | Review note |
|---|---|---|---|---|---|---|
| Import tariff | Decree 26/2023/ND-CP; Decree 199/2025/ND-CP | Government | Decree 26 effective 15/07/2023; Decree 199 effective 08/07/2025 | MFN tariff basis | Import tariff schedule | Check at declaration date. |
| Ordinary duty | Decision 15/2023/QD-TTg | Prime Minister | Effective 15/07/2023 | Ordinary import duty mechanism | 150% MFN principle if not separately listed | Do not hard-code without checking. |
| VAT | VAT Law 48/2024/QH15; Decree 181/2025/ND-CP | National Assembly; Government | From 01/07/2025 | Imported-goods VAT | Taxable goods and rates | Machinery usually needs VAT review at declaration date. |
| Used machinery | Decision 18/2019/QD-TTg; Decision 28/2022/QD-TTg if applicable | Prime Minister | Decision 18 effective 15/06/2019 | Used machinery/technology line control | Age, standards, capacity, inspection file | Mandatory if the line is not brand-new. |
| Labeling | Decree 43/2017/ND-CP; Decree 111/2021/ND-CP | Government | Decree 111 effective 15/02/2022 | Original/supplemental labeling | Name, origin, technical specs, importer | Module nameplates must match documents. |
| HS classification | Vietnam import-export nomenclature; General Interpretative Rules | MOF/Customs | Current schedule | Classification by principal function, complete set or modules | Functional unit and principal-function review | Use catalogue/process flow for explanation. |
VIEW / DOWNLOAD ORIGINAL LEGAL DOCUMENTS
Enterprises may search by document number on official legal portals, the Government portal or the issuing authority’s website.
Enterprises should cross-check the legal document portal or the issuing authority’s website before applying.
CUSTOMS DOCUMENT SET
Commercial documents
- Commercial Invoice
- Packing List
- B/L or AWB
- Sales Contract/Purchase Order
- C/O if preferential duty is claimed
- Catalogue, datasheet, process flow, module list
Specialized file if any
- Used-machinery file
- Inspection certificate if applicable
- Documents for heat/pressure/cooling modules
- Labeling file
- Project/EPE/FDI documents if relevant
Matching rule
Goods name, quantity, model, serial, origin and technical specifications must match 100% across documents, catalogue, labels, specialized file and customs declaration.
OPERATIONAL DOCUMENT CHECKLIST
| File group | Required documents | Used for | Prepared by | Common error | Pre-ETA check |
|---|---|---|---|---|---|
| Commercial | Invoice, Packing List, Contract/PO, B/L/AWB | Declaration, valuation, quantity and Incoterms check | Importer, shipper, forwarder | Generic description “processing line”, no module list | Request module breakdown, layout photos, model list, capacity and origin by module. |
| Technical | Catalogue, datasheet, process flow, P&ID if any, line layout, module list | HS classification and function explanation | Manufacturer, engineering, procurement | Marketing catalogue without operational parameters | Lock process, temperature, pressure, capacity and input/output materials. |
| Origin | C/O if preferential duty is claimed, origin breakdown by module | Special preferential duty if eligible | Shipper/exporter | C/O describes only the overall line and does not match module list | Check description, HS, origin, value and direct transport. |
| Used equipment | Year of manufacture, serials, inspection certificate if applicable, technology file | Decision 18/2019/QD-TTg review | Importer, supplier, inspection body | No evidence of age or technology-line condition | Confirm year, standards, remaining capacity and import purpose. |
| Labeling | Original labels, draft Vietnamese supplemental label, nameplates by module | Inspection, circulation and post-clearance review | Importer | Module nameplates do not match invoice models | Check model, serial, maker, origin, voltage and capacity. |
CLEARANCE DECISION POINTS THAT MAY HOLD THE SHIPMENT
| Decision point | Question | Evidence | Consequence if unclear | Recommended handling |
|---|---|---|---|---|
| Principal function | What product and process does the line perform? | Process flow, catalogue, layout | Wrong HS and policy | Finalize input/output product and process before ETA. |
| Set or separate modules | Is it a complete line disassembled for transport or multiple independent machines? | Module list, packing breakdown | Wrong HS for total line or each machine | Prepare module table: name, model, function, value, origin, HS. |
| New or used | Is the line used? | Year, serials, inspection certificate | Decision 18 risk | Review before contract signing. |
| C/O | Does C/O match line/module and HS? | C/O draft, invoice, B/L | Preferential duty denied | Verify C/O against invoice, B/L and module list before issuance. |
| Nameplate/label | Do model, serial, maker and origin match documents? | Nameplate photos, packing list | Inspection/post-clearance questions | Check every module before shipment. |
| Special module | Any pressure, heat, refrigeration, control, robot or data module? | Datasheet | Missing specialized review | Separate policy review by module. |
E2E OPERATIONAL WORKFLOW
Pre-ETA review
Finalize processed product, principal function, proposed HS, tax, C/O, new/used status, label/nameplate and special modules.
Lock documents and technical file
Lock Invoice, Packing List, B/L/AWB, catalogue, process flow, module list, serial/model list, layout and photos.
Review specialized policy by module
If heat/pressure/cooling/control or used-line issues exist, prepare files before ETA.
Customs declaration
Handle Green/Yellow/Red channel and explain value, HS, C/O, principal function, module list, new/used status and labeling.
Clearance, delivery and recordkeeping
Move cargo to warehouse/factory, check modules, apply labels if needed and keep file for post-clearance review.
PRE-ETA RISK CHECKLIST
| Risk | Impact | Pre-ETA control | Documents |
|---|---|---|---|
| Generic “processing line” description | HS challenge and clearance delay | Describe function and main modules | Catalogue, process flow, layout, module list |
| Module list missing | Value/HS allocation unclear | Prepare module and packing breakdown | Packing list, invoice, module photos |
| Used line without file | Decision 18 non-compliance risk | Confirm year and inspection documents before booking | Serials, year, inspection certificate |
| C/O not matching module description | Preferential duty denied | Verify the draft C/O | C/O, invoice, B/L |
| Thermal/pressure module not reviewed | Specialized or safety issue after clearance | Review P&ID, pressure, temperature, material | Datasheet, P&ID, certificates |
| Documents not matching nameplate | Inspection/post-clearance risk | Check nameplate photos before export | Photos, nameplate, packing list |
FAQ
| Question | Short answer |
|---|---|
| Does an imported processing line require a permit? | Do not conclude absolutely. New lines are often handled under standard customs procedures, but used lines and special modules must be reviewed case by case. |
| What is the HS code for a processing line? | It depends on principal function: 8438.80.91/92 for food/drink processing, 8419.89.19/20 for thermal treatment, 8479.82.10/20 for individual-function mixing/grinding/homogenizing. |
| Should each module have a separate HS? | Possibly yes, especially where modules are imported separately or have independent values/functions. |
| Can C/O reduce duty? | Yes if valid and if the HS line still has a preferential margin; many machinery codes already have MFN 0%. |
| Can a used processing line be imported? | It must be checked under Decision 18/2019/QD-TTg, age, standards, remaining capacity, inspection file and import purpose. |
| What if invoice says line but catalogue lists many machines? | Prepare an annexed module list showing module name, model, function, value, origin and proposed HS. |
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.
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