Industry Code 3212 Manufacture of imitation jewelry and related articles, latest according to Decision 36/2025/QĐ-TTg. To learn more about the details of industry code 3212, please refer to this article by VN Law Firm!
1. What is a business industry code?
A business industry code is a series of numbers encoded 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, issued under Decision 36/2025/QĐ-TTg, has a hierarchical structure with 5 levels, from general to detailed:
| Level | Name | Code | Number |
|---|---|---|---|
| Level 1 | Level 1 Economic Sector | 1 letter (from A to V) | 22 sectors |
| Level 2 | Level 2 Economic Sector | 2 digits (based on level 1) | 87 sectors |
| Level 3 | Level 3 Economic Sector | 3 digits (based on level 2) | 259 sectors |
| Level 4 | Level 4 Economic Sector | 4 digits (based on level 3) | 495 sectors |
| Level 5 | Level 5 Economic Sector | 5 digits (based on level 4) | 743 sectors |
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 meals and dishes from meat)
2. Regulations on Industry Code 3212 Manufacture of imitation jewelry and related articles
| Industry Code | Industry Name |
|---|---|
| 3212 | Manufacture of imitation jewelry and related articles |
This group includes:
– Manufacture of imitation apparel or jewelry such as:
+ Rings, bracelets, necklaces, brooches, earrings, and similar jewelry items made from base metal sheet plated with precious metal.
+ Imitation jewelry including imitation stones such as imitation gems, imitation diamonds, etc.
– Manufacture of metal watch bands (excluding precious metal).
Excludes:
– Manufacture of jewelry from precious metals or plated with precious metals is classified under group 32110 (Manufacture of jewelry and related articles);
– Manufacture of jewelry including real gemstones is classified under group 32110 (Manufacture of jewelry and related articles);
– Manufacture of precious metal watch bands is classified under group 32110 (Manufacture of jewelry and related articles).

3. Suggestions for listing Industry Code 3212 Manufacture of imitation jewelry and related articles
– When registering to establish a business, when notifying changes to business lines, or when requesting a change to a Business Registration Certificate, the person establishing the business or the business itself selects the four-digit economic sector in the Vietnam Standard Industrial Classification to state the business lines in the business registration dossier. The business registration authority guides, cross-references, and records the business lines of the enterprise in the National Enterprise Registration Database.
– For conditional business lines stipulated in other legal normative documents, the business lines shall be recorded according to the lines stipulated in those legal normative documents.
Suggestions for listing Industry Code 3212 Manufacture of imitation jewelry and related articles:
Case 1: General
| Industry Code | Industry Name |
|---|---|
| 3212 | Manufacture of imitation jewelry and related articles |
Case 2: Detailed
| Industry Code | Industry Name |
|---|---|
| 3212 | Manufacture of imitation jewelry and related articles Details: – Rings, bracelets, necklaces, and similar jewelry items made from base metal sheet plated with precious metal, – Manufacture of metal watch bands (excluding precious metal). |
Case 3: Detailed
| Industry Code | Industry Name |
|---|---|
| 3212 | Manufacture of imitation jewelry and related articles (not operating at the registered office) |
Case 4: Detailed
| Industry Code | Industry Name |
|---|---|
| 3212 | Manufacture of imitation jewelry and related articles Details: Manufacture of metal watch bands; |
Case 5: Detailed
| Industry Code | Industry Name |
|---|---|
| 3212 | Manufacture of jewelry and related articles Details: Repair and processing of gold, silver jewelry and other precious metals |
Note: Depending on each specific industry and business line, as well as specific regulations in each locality, it may be necessary to provide detailed information for the 4-digit 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. When you come to 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;
- Consulting clients on preparing necessary documents;
- Drafting and submitting the dossier for changing or adding business lines of the company or enterprise on behalf of the client at the Business Registration Office;
- Monitoring the dossier, supplementing or amending the dossier (if any) as required by the specialist;
- Performing the procedure to announce business 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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