CÔNG TY TNHH CƠ KHÍ TUÂN HOA
| Tax code | 0111036548 |
| Vietnamese name | CÔNG TY TNHH CƠ KHÍ TUÂN HOA |
| Abbreviated name | TUAN HOA MECHANICAL CO., LTD |
| English name | TUAN HOA MECHANICAL COMPANY LIMITED |
| Trading name | TUAN HOA MECHANICAL CO., LTD |
| Address | Thôn Yên Thị, Xã Yên Lãng, TP Hà Nội, Việt Nam. |
| Legal representative | Vũ Ngọc Tuân |
| Business registration certificate issue date | 24/04/2025 |
| Operations start date | 24/04/2025 |
| Fiscal year end | 31/12 |
| Data updated | 20/09/2026 23:34 |
Part of the "Tax Code Cleanup" campaign
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CÔNG TY TNHH CƠ KHÍ TUÂN HOA is currently in status Not operating at registered address. Delayed handling may incur late payment interest and administrative penalties. Use our tool to estimate the penalty and get a route to resolve it.
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Business lines
| C2592 | Treatment and coating of metals; machining |
| C2431 | Casting of iron and steel |
| C2591 | Forging, pressing, stamping and roll-forming of metal; powder metallurgy |
| C3311 | Repair of fabricated metal products |
| C3312 | Repair of machinery |
| C3314 | Repair of electrical equipment |
| C3320 | Installation of industrial machinery and equipment |
| F4101 | Construction of residential buildings |
| F4102 | Construction of non-residential buildings |
| F4211 | Construction of railways |
| F4212 | Construction of roads |
| F4221 | Construction of electricity projects |
| F4222 | Construction of water supply and sewerage projects |
| F4223 | Construction of telecommunications projects |
| F4229 | Construction of other utility projects |
| F4291 | Construction of water projects |
| F4292 | Construction of mining projects |
| F4293 | Construction of manufacturing and processing projects |
| F4299 | Construction of other civil engineering projects n.e.c. |
| F4311 | Demolition |
| F4312 | Site preparation |
| F4321 | Electrical Installation |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| F4329 | Other Building Services Installation |
| F4330 | Building Completion and Finishing |
| F4390 | Other Specialized Construction Activities |
| G4610 | Commission Agents, Brokers and Auctions of Goods |
| G4649 | Wholesale of Other Household Goods |
| G4659 | Wholesale of other machinery and equipment |
| G4662 | Wholesale of metals and metal ores |
| G4753 | Retail Sale of Carpets, Mattresses, Blankets, Mosquito Nets, Curtains, Wall and Floor Coverings 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 |
| M7110 | Architectural and engineering activities and related technical consultancy |
| M7410 | Specialized design activities |
| N7710 | Rental and leasing of motor vehicles |
| N7730 | Renting of other machinery, equipment and tangible goods without operator |
| N8121 | General cleaning of buildings |
Frequently asked questions about CÔNG TY TNHH CƠ KHÍ TUÂN HOA
What is the tax code of CÔNG TY TNHH CƠ KHÍ TUÂN HOA?
CÔNG TY TNHH CƠ KHÍ TUÂN HOA has tax code 0111036548, issued on 24/04/2025. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
Does CÔNG TY TNHH CƠ KHÍ TUÂN HOA have any other names?
Besides its full name, CÔNG TY TNHH CƠ KHÍ TUÂN HOA is also registered under the name TUAN HOA MECHANICAL COMPANY LIMITED. When searching, either this name or tax code 0111036548 will return the same result.
What business lines does CÔNG TY TNHH CƠ KHÍ TUÂN HOA operate in?
The main business line of CÔNG TY TNHH CƠ KHÍ TUÂN HOA is Gia công cơ khí; xử lý và tráng phủ kim loại (business line code C2592). The entity is also registered for 36 additional business line(s), all listed under "Business lines" above.
Where is the address of CÔNG TY TNHH CƠ KHÍ TUÂN HOA?
CÔNG TY TNHH CƠ KHÍ TUÂN HOA has its registered office at Thôn Yên Thị, Xã Yên Lãng, TP Hà Nội, Việt Nam.. The entity is located in Xã Yên Lãng, Hà Nội.
How is tax code 0111036548 structured?
Tax code 0111036548 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 01 are the segment prefix; the seven digits 1103654 fall within an ascending sequence from 0000001 to 9999999; the digit 8 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
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 Yên Lãng
389Total businesses
198Operating
189Ceased / suspended
0New in last 90 days
Across Thành phố Hà Nội: 262,559 businesses, of which 118,360 are operating.
Common business lines
By legal form
Limited liability company241
Joint stock company110
Cooperative14
Single-member limited liability company11
Other state agency4
School / educational institution3
By status
Taxpayer issued tax code196
Not operating at registered address107
Ceased operations; tax code closure not yet completed59
Temporarily suspended operations14
Ceased operations; tax code closure completed9
Operating (household or individual business without complete tax registration information)2
Businesses with legal representative "Vũ Ngọc Tuân"
A total of 82 businesses share the same legal representative name