Industry Code 3319 Repair and maintenance of other equipment, latest according to Decision 36/2025/QD-TTg. To learn more about the details of industry code 3319, please refer to this article by VN Law Firm!
1. What is a Business Industry Code?
A Business Industry Code is a coded sequence of numbers representing a specific business industry. Organizations and individuals, when preparing business registration documents, must use this business industry code table for registration. The 4-digit (Level 4) industry code is the code used for business registration.
The Vietnam Standard Industrial Classification (VSIC) system, issued under Decision 36/2025/QD-TTg, has a hierarchical structure consisting of 5 levels, from general to specific:
| Level | Name | Coding | Quantity |
|---|---|---|---|
| Level 1 | Economic Sector Level 1 | 1 letter (from A to V) | 22 sectors |
| Level 2 | Economic Sector Level 2 | 2 digits (based on Level 1) | 87 sectors |
| Level 3 | Economic Sector Level 3 | 3 digits (based on Level 2) | 259 sectors |
| Level 4 | Economic Sector Level 4 | 4 digits (based on Level 3) | 495 sectors |
| Level 5 | Economic Sector Level 5 | 5 digits (based on Level 4) | 743 sectors |
Example of industry code structure: Taking the Food Manufacturing industry as an example:
- Level 1: C (Processing and Manufacturing Industry)
- Level 2: 10 (Food Processing and Manufacturing)
- Level 3: 107 (Manufacture of other food products)
- Level 4: 1075 (Manufacture of prepared meals and dishes)
- Level 5: 10751 (Manufacture of prepared meals and dishes from meat)
2. Regulations on Industry Code 3319 Repair and Maintenance of Other Equipment
| Industry Code | Industry Name |
|---|---|
| 3319 | Repair and maintenance of other equipment |
This group includes: Repair and maintenance of equipment not classified elsewhere in this group.
Specifically:
– Repair of fishing nets, including restoration;
– Repair of ropes, levers, sails, awnings;
– Repair of bags for fertilizers and chemicals;
– Repair or refurbishment of wooden pallets, ship containers or cylindrical tanks and similar items;
– Repair of game machines and slot machines;
– Restoration of organs and similar musical instruments;
– Repair of hospital beds.
Excludes:
– Repair of household and office goods, refurbishment of furniture classified under group 95240 (Repair and maintenance of beds, cabinets, tables, chairs, and similar furniture);
– Repair of bicycles classified under group 95290 (Repair and maintenance of bicycles, watches, personal and other household goods not elsewhere classified);
– Repair of clothing classified under group 95290 (Repair and maintenance of bicycles, watches, personal and other household goods not elsewhere classified).

3. Suggested ways to record Industry Code 3319 Repair and Maintenance of Other Equipment
– When registering a new enterprise, when notifying changes to business lines, or when requesting a change to the Enterprise Registration Certificate, the enterprise founder or the enterprise shall select a four-digit economic sector code from the Vietnam Standard Industrial Classification System to record the business line in the enterprise registration dossier. The business registration authority shall guide, cross-check, and record the enterprise’s business lines in the National Enterprise Registration Database.
– For conditional business investment lines regulated in other legal normative documents, the business line shall be recorded according to the provisions in those legal normative documents.
Suggested ways to record Industry Code 3319 Repair and Maintenance of Other Equipment:
Case 1: General
| Industry Code | Industry Name |
|---|---|
| 3319 | Repair and maintenance of other equipment |
Case 2: Detailed
| Industry Code | Industry Name |
|---|---|
| 3319 | Repair and maintenance of other equipment (not operating at the head office) |
Case 3: Detailed
| Industry Code | Industry Name |
|---|---|
| 3319 | Repair and maintenance of other equipment Details: Repair of machinery, equipment, spare parts in aquaculture activities |
Note: Depending on each specific industry and business line, as well as specific regulations in each locality, it may be necessary to provide detailed descriptions for the Level 4 industry code or commit to operating in accordance with regulations.
4. Business Line Change Services for Companies and Enterprises at VN Law Firm
Business line change services for companies and enterprises at VN Law Firm help clients significantly save time and effort. With VN Law Firm, you will be provided with business line change services for companies and enterprises, including:
- Consultation on the process and procedures for changing or adding business lines;
- Client consultation on preparing necessary documents;
- Drafting and submitting, on behalf of the client, the application for changing or adding business lines of the company/enterprise at the Business Registration Office;
- Monitoring the application, supplementing or correcting the application (if any) as required by the specialist;
- Carrying out procedures to publicize enterprise registration information on the Information Portal;
- Handing over the certificate of business line change;
- Guiding clients on procedures to note after changing business lines…
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