CÔNG TY TNHH KỸ THUẬT ĐIỆN LẠNH TK
| Tax code | 4201987880 |
| Vietnamese name | CÔNG TY TNHH KỸ THUẬT ĐIỆN LẠNH TK |
| English name | TK REFRIGERATION ENGINEERING COMPANY LIMITED |
| Trading name | TK REFRIGERATION ENGINEERING COMPANY LIMITED |
| Address | Thôn Dầu Sơn, Xã Suối Dầu, Khánh Hòa, Việt Nam. |
| Legal representative | Hồ Minh Trí |
| Business registration certificate issue date | 16/10/2023 |
| Operations start date | 16/10/2023 |
| Fiscal year end | 31/12 |
| Data updated | 28/09/2026 15:01 |
Business lines
| F4299 | Construction of other civil engineering projects n.e.c. |
| 4322 | Plumbing, Heating and Air-Conditioning Installation |
| 4329 | Other Building Services Installation |
| 4330 | Building Completion and Finishing |
| 4390 | Other Specialized Construction Activities |
| 4620 | Wholesale of Agricultural and Forestry Raw Materials (Except Wood, Bamboo, Rattan) and Live Animals |
| 4649 | Wholesale of Other Household Goods |
| 4651 | Wholesale of computers, computer peripheral equipment and software |
| 4652 | Wholesale of electronic and telecommunications equipment and parts |
| 4653 | Wholesale of agricultural machinery, equipment and supplies |
| 4659 | Wholesale of other machinery and equipment |
| 4662 | Wholesale of metals and metal ores |
| 0161 | Support activities for crop production |
| 9521 | Repair of consumer electronics |
| 7020 | Management consultancy activities |
| 7110 | Architectural and engineering activities and related technical consultancy |
| 7310 | Advertising |
| 7410 | Specialized design activities |
| 0810 | Quarrying of stone, sand and clay |
| 1391 | Manufacture of knitted and crocheted fabrics and other non-woven fabrics |
| 1392 | Manufacture of made-up textile articles, except apparel |
| 1393 | Manufacture of carpets, blankets and cushions |
| 1399 | Manufacture of other textiles n.e.c. |
| 1622 | Manufacture of builders' carpentry and joinery |
| 2511 | Manufacture of structural metal products |
| 2592 | Treatment and coating of metals; machining |
| 4783 | Retail sale of information and communication equipment at stalls and markets |
| 8130 | Landscape care and maintenance service activities |
| 3700 | Sewerage and wastewater treatment |
| 4101 | Construction of residential buildings |
| 4102 | Construction of non-residential buildings |
| 4211 | Construction of railways |
| 4212 | Construction of roads |
| 4221 | Construction of electricity projects |
| 4222 | Construction of water supply and sewerage projects |
| 4223 | Construction of telecommunications projects |
| 4229 | Construction of other utility projects |
| 4291 | Construction of water projects |
| 4292 | Construction of mining projects |
| 4293 | Construction of manufacturing and processing projects |
| 4299 | Construction of other civil engineering projects n.e.c. |
| 4311 | Demolition |
| 4312 | Site preparation |
| 4321 | Electrical Installation |
Frequently asked questions about CÔNG TY TNHH KỸ THUẬT ĐIỆN LẠNH TK
Is CÔNG TY TNHH KỸ THUẬT ĐIỆN LẠNH TK still operating?
The status of tax code 4201987880 of CÔNG TY TNHH KỸ THUẬT ĐIỆN LẠNH TK is NNT đã được cấp MST according to the latest synced data (as of 28/09/2026). The list of tax code statuses is set out in Appendix I of Circular 90/2026/TT-BTC.
What information is needed to issue an invoice to CÔNG TY TNHH KỸ THUẬT ĐIỆN LẠNH TK?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH KỸ THUẬT ĐIỆN LẠNH TK, tax code 4201987880 and address Thôn Dầu Sơn, Xã Suối Dầu, Khánh Hòa, 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 4201987880 structured?
Tax code 4201987880 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 42 are the segment prefix; the seven digits 0198788 fall within an ascending sequence from 0000001 to 9999999; the digit 0 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
What business lines does CÔNG TY TNHH KỸ THUẬT ĐIỆN LẠNH TK operate in?
The main business line of CÔNG TY TNHH KỸ THUẬT ĐIỆN LẠNH TK is Xây dựng công trình kỹ thuật dân dụng khác (business line code F4299). The entity is also registered for 43 additional business line(s), all listed under "Business lines" above.
What is the tax code of CÔNG TY TNHH KỸ THUẬT ĐIỆN LẠNH TK?
CÔNG TY TNHH KỸ THUẬT ĐIỆN LẠNH TK has tax code 4201987880, issued on 16/10/2023. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
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 Suối Dầu
91Total businesses
46Operating
45Ceased / suspended
0New in last 90 days
Across Tỉnh Khánh Hoà: 24,372 businesses, of which 9,930 are operating.
Common business lines
By legal form
Limited liability company65
Sole proprietorship8
Joint stock company7
Single-member limited liability company5
Other state agency3
School / educational institution2
By status
Taxpayer issued tax code46
Not operating at registered address23
Ceased operations; tax code closure not yet completed15
Temporarily suspended operations7
Businesses with legal representative "Hồ Minh Trí"
A total of 30 businesses share the same legal representative name