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Xí nghiệp Sông Đà 7.03

Frequently asked questions about Xí nghiệp Sông Đà 7.03

What business lines does Xí nghiệp Sông Đà 7.03 operate in?

The main business line of Xí nghiệp Sông Đà 7.03 is Xây dựng công trình kỹ thuật dân dụng (business line code F42). The entity is also registered for 1 additional business line(s), all listed under "Business lines" above.

What is the tax code of Xí nghiệp Sông Đà 7.03?

Xí nghiệp Sông Đà 7.03 has tax code 5400105091-003, issued on 15/02/2006. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.

Where is the address of Xí nghiệp Sông Đà 7.03?

Xí nghiệp Sông Đà 7.03 has its registered office at Xã ít Ong, huyện Mường La, , Sơn La, Việt Nam.. The entity is located in Sơn La.

What information is needed to issue an invoice to Xí nghiệp Sông Đà 7.03?

The three mandatory fields on an invoice are the entity name Xí nghiệp Sông Đà 7.03, tax code 5400105091-003 and address Xã ít Ong, huyện Mường La, , Sơn La, Việt Nam.. Check the tax code status again right before issuing an invoice, because an invoice issued to an entity that is not operating at its registered address risks being rejected at tax finalization.

How is tax code 5400105091-003 structured?

Tax code 5400105091-003 consists of 13 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 54 are the segment prefix; the seven digits 0010509 fall within an ascending sequence from 0000001 to 9999999; the digit 1 is the check digit. The last three digits 003 are the sequence number of a dependent unit, meaning Xí nghiệp Sông Đà 7.03 is a dependent unit of the enterprise with tax code 5400105091.

Legal basis: Article 11 of the 2025 Law on Tax Administration and Circular 90/2026/TT-BTC on tax registration (effective 01/7/2026). See also tax code structure and the list of 10 tax code statuses.