CÔNG TY TNHH NỘI THẤT VÀ THIẾT BỊ TRƯỜNG HỌC DK
| Tax code | 0314740862 |
| Vietnamese name | CÔNG TY TNHH NỘI THẤT VÀ THIẾT BỊ TRƯỜNG HỌC DK |
| Abbreviated name | DK SEI CO., LTD |
| English name | DK SCHOOL EQUIPMENT AND INTERIOR COMPANY LIMITED |
| Trading name | DK SEI CO., LTD |
| Address | 1368/26 Lê Văn Lương, ấp 2, Xã Nhà Bè, TP Hồ Chí Minh, Việt Nam. |
| Legal representative | Trịnh Hải Đăng |
| Business registration certificate issue date | 17/11/2017 |
| Operations start date | 17/11/2017 |
| Fiscal year end | 31/12 |
| Data updated | 18/09/2026 18:36 |
Business lines
| M74100 | Specialized design activities |
| C16220 | Manufacture of builders' carpentry and joinery |
| C16230 | Manufacture of wooden containers |
| C1629 | Manufacture of other products of wood; manufacture of articles of bamboo, rattan, straw and plaiting materials |
| C32900 | Other manufacturing n.e.c. |
| F41000 | Construction of buildings |
| F42200 | Construction of utility projects |
| F42900 | Construction of other civil engineering projects |
| F43110 | Demolition |
| F43120 | Site preparation |
| F43210 | Electrical Installation |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| F43290 | Other Building Services Installation |
| F43300 | Building Completion and Finishing |
| F43900 | Other Specialized Construction Activities |
| G4610 | Commission Agents, Brokers and Auctions of Goods |
| G4649 | Wholesale of Other Household Goods |
| G46510 | Wholesale of computers, computer peripheral equipment and software |
| G46520 | Wholesale of electronic and telecommunications equipment and parts |
| G46530 | Wholesale of agricultural machinery, equipment and supplies |
| G4659 | Wholesale of other machinery and equipment |
| G4751 | Retail Sale of Textiles, Wool, Yarn, Sewing Thread and Other Textile Goods in Specialized Stores |
| G4759 | Retail Sale of Household Electrical Appliances, Beds, Cabinets, Tables, Chairs, Lamps and Other Household Goods Not Elsewhere Classified in Specialized Stores |
| G4782 | Retail sale of textiles, ready-made garments and footwear at stalls and markets |
| H4931 | Urban and suburban passenger land transport (excluding bus) |
| H4932 | Other passenger land transport |
| H4933 | Freight transport by road |
| H5229 | Other transport support activities |
| J59120 | Post-production activities |
| K66190 | Other activities auxiliary to financial services n.e.c. |
| M70200 | Management consultancy activities |
| M7110 | Architectural and engineering activities and related technical consultancy |
| M73100 | Advertising |
| M73200 | Market research and public opinion polling |
| M74200 | Photographic activities |
| N7730 | Renting of other machinery, equipment and tangible goods without operator |
| N82300 | Organization of conventions and trade shows |
| N82990 | Other business support service activities n.e.c. |
| P8532 | Intermediate vocational training |
| P85600 | Educational support activities |
| R90000 | Creative, arts and entertainment activities |
Frequently asked questions about CÔNG TY TNHH NỘI THẤT VÀ THIẾT BỊ TRƯỜNG HỌC DK
Does CÔNG TY TNHH NỘI THẤT VÀ THIẾT BỊ TRƯỜNG HỌC DK have any other names?
Besides its full name, CÔNG TY TNHH NỘI THẤT VÀ THIẾT BỊ TRƯỜNG HỌC DK is also registered under the name DK SCHOOL EQUIPMENT AND INTERIOR COMPANY LIMITED. When searching, either this name or tax code 0314740862 will return the same result.
What is the tax code of CÔNG TY TNHH NỘI THẤT VÀ THIẾT BỊ TRƯỜNG HỌC DK?
CÔNG TY TNHH NỘI THẤT VÀ THIẾT BỊ TRƯỜNG HỌC DK has tax code 0314740862, issued on 17/11/2017. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
Is CÔNG TY TNHH NỘI THẤT VÀ THIẾT BỊ TRƯỜNG HỌC DK still operating?
The status of tax code 0314740862 of CÔNG TY TNHH NỘI THẤT VÀ THIẾT BỊ TRƯỜNG HỌC DK is NNT đã được cấp MST according to the latest synced data (as of 18/09/2026). The list of tax code statuses is set out in Appendix I of Circular 90/2026/TT-BTC.
Who is the legal representative of CÔNG TY TNHH NỘI THẤT VÀ THIẾT BỊ TRƯỜNG HỌC DK?
The legal representative of CÔNG TY TNHH NỘI THẤT VÀ THIẾT BỊ TRƯỜNG HỌC DK is Trịnh Hải Đăng according to the tax registration information linked to tax code 0314740862.
What information is needed to issue an invoice to CÔNG TY TNHH NỘI THẤT VÀ THIẾT BỊ TRƯỜNG HỌC DK?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH NỘI THẤT VÀ THIẾT BỊ TRƯỜNG HỌC DK, tax code 0314740862 and address 1368/26 Lê Văn Lương, ấp 2, Xã Nhà Bè, TP Hồ Chí Minh, 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.
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.
Business statistics in Xã Nhà Bè
3,766Total businesses
1,575Operating
2,188Ceased / suspended
0New in last 90 days
Across Thành phố Hồ Chí Minh: 469,631 businesses, of which 182,794 are operating.
Common business lines
By legal form
Limited liability company3,024
Joint stock company364
Single-member limited liability company278
Sole proprietorship57
School / educational institution10
Cooperative7
By status
Taxpayer issued tax code1,575
Not operating at registered address1,379
Ceased operations; tax code closure not yet completed608
Temporarily suspended operations151
Ceased operations; tax code closure completed50
—2
Businesses with legal representative "Trịnh Hải Đăng"
A total of 11 businesses share the same legal representative name