Industry code 2021 for the Manufacture of pesticides and other agro-chemical products, updated according to Decision 36/2018/QD-TTg. To understand the details of industry code 2021 more thoroughly, 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. A 4-digit industry code (Level 4) is the code used for business registration.
The Vietnam Standard Industrial Classification (VSIC) system, promulgated according to Decision 36/2025/QD-TTg, has a hierarchical structure with 5 levels, from general to detailed:
| Level | Name | Code | Quantity |
|---|---|---|---|
| Level 1 | Economic activity – Level 1 | 1 letter (from A to V) | 22 industries |
| Level 2 | Economic activity – Level 2 | 2 digits (based on Level 1) | 87 industries |
| Level 3 | Economic activity – Level 3 | 3 digits (based on Level 2) | 259 industries |
| Level 4 | Economic activity – Level 4 | 4 digits (based on Level 3) | 495 industries |
| Level 5 | Economic activity – Level 5 | 5 digits (based on Level 4) | 743 industries |
Example of industry code structure: Taking the example of Food Manufacturing:
- 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 meals and dishes from meat)
2. Regulations on Industry Code 2021 for the Manufacture of pesticides and other agro-chemical products
| Industry Code | Industry Name |
|---|---|
| 2021 | Manufacture of pesticides and other agro-chemical products |
This group includes:
– Manufacture of insecticides, fungicides, rodenticides, herbicides, etc.;
– Manufacture of anti-sprouting products, plant growth regulators;
– Manufacture of disinfectants (for agriculture and other uses);
– Manufacture of other agro-chemical products not elsewhere classified.
Excludes: Manufacture of fertilizers and nitrogen compounds classified under group 20120 (Manufacture of fertilizers and nitrogen compounds).

3. Suggestions for recording Industry Code 2021 for the Manufacture of pesticides and other agro-chemical products
– When registering for business establishment, when notifying changes to business lines, or when requesting to exchange for a new Certificate of Business Registration, the business founder or enterprise selects a Level 4 economic industry from the Vietnam Standard Industrial Classification to record the business line in the business 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 lines stipulated in other legal normative documents, the business line shall be recorded according to the regulations in those legal normative documents.
Suggestions for recording Industry Code 2021 for the Manufacture of pesticides and other agro-chemical products:
Case 1: General
| Industry Code | Industry Name |
|---|---|
| 2021 | Manufacture of pesticides and other agro-chemical products |
Case 2: Detailed
| Industry Code | Industry Name |
|---|---|
| 2021 | Manufacture of pesticides and other agro-chemical products Details: Manufacture of chemicals (not operating at the branch office). |
Case 3: Detailed
| Industry Code | Industry Name |
|---|---|
| 2021 | Manufacture of pesticides and other agro-chemical products (not operating at the head office) |
Note: Depending on each specific business line and the specific regulations in each locality, it may be necessary to provide detailed information for the Level 4 industry code or commit to operating according to 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 save a lot of 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;
- Advising clients on preparing necessary documents;
- Drafting and submitting on behalf of clients the dossier for changing or adding business lines for the company or enterprise at the Business Registration Office;
- Monitoring the dossier, supplementing or correcting the dossier (if any) as requested by the specialist;
- Performing the procedure to announce 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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