Industry Code 0145 Pig farming and pig breeding stock production, latest according to Decision 36/2025/QD-TTg. To learn more about the details of industry code 0145, please refer to this article by VN Law Firm!
1. What is a business industry code?
Business industry codes are a series of numbers coded to represent a specific business industry. Organizations and individuals, when preparing business registration documents, must use this business industry code table for registration. Level 4 industry codes (4 digits) are used for business registration.
The Vietnam Standard Industrial Classification (VSIC) system, issued under Decision 36/2025/QD-TTg, has a hierarchical structure with 5 levels, from general to detailed:
| Level | Name | Code | Quantity |
|---|---|---|---|
| Level 1 | First-level Economic Industry | 1 letter (A to V) | 22 industries |
| Level 2 | Second-level Economic Industry | 2 digits (based on level 1) | 87 industries |
| Level 3 | Third-level Economic Industry | 3 digits (based on level 2) | 259 industries |
| Level 4 | Fourth-level Economic Industry | 4 digits (based on level 3) | 495 industries |
| Level 5 | Fifth-level Economic Industry | 5 digits (based on level 4) | 743 industries |
Example of industry code structure: Taking the food production industry as an example:
- Level 1: C (Manufacturing)
- Level 2: 10 (Manufacture of food products)
- Level 3: 107 (Manufacture of other food products)
- Level 4: 1075 (Manufacture of prepared meals and dishes)
- Level 5: 10751 (Manufacture of prepared meat meals and dishes)
2. Regulations on Industry Code 0145 Pig farming and pig breeding stock production
| Industry Code | Industry Name |
|---|---|
| 0145 | Pig farming and pig breeding stock production |
| 01451 | Pig breeding stock production |
| 01452 | Pig farming |
01451: Pig breeding stock production
This group includes:
– Raising pigs for breeding stock production;
– Production of pig semen.
01452: Pig farming
This group includes: Raising pigs for meat, pigs for milk.
Excludes:
– Quarantine activities for pigs, care and feeding are classified under group 01620 (Animal husbandry service activities).
– Slaughtering and processing pig meat outside of pig farms are classified under group 1010 (Processing and preserving meat and meat products).

3. Suggested way to record Industry Code 0145 Pig farming and pig breeding stock production
– When registering to establish a business, when notifying changes to business lines, or when requesting a conversion to a new Enterprise Registration Certificate, the business founder or enterprise selects a four-level economic industry from the Vietnam Standard Industrial Classification System to record the business line in the enterprise registration dossier. The business registration authority guides, cross-references, and records the enterprise’s business lines in the National Business Registration Database.
– For conditional business investment lines regulated in other legal normative documents, the business line is recorded according to the regulations in those legal normative documents.
Suggested way to record Industry Code 0145 Pig farming and pig breeding stock production:
Case 1: General
| Industry Code | Industry Name |
|---|---|
| 0145 | Pig farming and pig breeding stock production |
Case 2: Detailed
| Industry Code | Industry Name |
|---|---|
| 0145 | Pig farming and pig breeding stock production (The farming location must comply with sectoral and local planning, be authorized by competent authorities to operate, and only operate when ensuring full conditions as prescribed by the Law on Environmental Protection.) |
Note: Depending on each specific industry code and the specific regulations in each locality, it may be necessary to provide details for the level 4 industry code or commit to operating according to regulations.
4. Services for changing business lines for companies and enterprises at VN Law Firm
Services for changing business lines for companies and enterprises at VN Law Firm help clients save a lot of time and effort. With VN Law Firm, you will be provided with services for changing business lines for companies and enterprises, including:
- Consultation on the process and procedures for changing or adding business lines;
- Advising clients on preparing necessary documents;
- Drafting and submitting the application for changing or adding business lines of the company or enterprise on behalf of the client at the Business Registration Office;
- Monitoring the application, supplementing or amending the application (if any) as required by the specialist;
- Performing procedures for publicizing business registration information on the Information Portal;
- Handing over the confirmation of business line change;
- Guiding clients on procedures to note after changing business lines…
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