CÔNG TY TNHH XỬ LÝ NHIỆT TTH
| Tax code | 0901137056 |
| Vietnamese name | CÔNG TY TNHH XỬ LÝ NHIỆT TTH |
| English name | TTH HEAT TREATMENT COMPANY LIMITED |
| Trading name | TTH HEAT TREATMENT COMPANY LIMITED |
| Address | Quốc lộ 39A, thôn Lực Điền, Xã Việt Yên, Hưng Yên, Việt Nam. |
| Legal representative | Nguyễn Viết Hải |
| Business registration certificate issue date | 30/03/2023 |
| Operations start date | 30/03/2023 |
| Fiscal year end | 31/12 |
| Data updated | 24/09/2026 19:50 |
Business lines
| C2599 | Manufacture of other fabricated metal products n.e.c. |
| 2591 | Forging, pressing, stamping and roll-forming of metal; powder metallurgy |
| 2592 | Treatment and coating of metals; machining |
| 2599 | Manufacture of other fabricated metal products n.e.c. |
| 4610 | Commission Agents, Brokers and Auctions of Goods |
| 4649 | Wholesale of Other Household Goods |
| 4662 | Wholesale of metals and metal ores |
| 4690 | Non-specialized Wholesale Trade |
Frequently asked questions about CÔNG TY TNHH XỬ LÝ NHIỆT TTH
What is the tax code of CÔNG TY TNHH XỬ LÝ NHIỆT TTH?
CÔNG TY TNHH XỬ LÝ NHIỆT TTH has tax code 0901137056, issued on 30/03/2023. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
Does CÔNG TY TNHH XỬ LÝ NHIỆT TTH have any other names?
Besides its full name, CÔNG TY TNHH XỬ LÝ NHIỆT TTH is also registered under the name TTH HEAT TREATMENT COMPANY LIMITED. When searching, either this name or tax code 0901137056 will return the same result.
What business lines does CÔNG TY TNHH XỬ LÝ NHIỆT TTH operate in?
The main business line of CÔNG TY TNHH XỬ LÝ NHIỆT TTH is Sản xuất sản phẩm khác bằng kim loại chưa được phân vào đâu (business line code C2599). The entity is also registered for 7 additional business line(s), all listed under "Business lines" above.
Where is the address of CÔNG TY TNHH XỬ LÝ NHIỆT TTH?
CÔNG TY TNHH XỬ LÝ NHIỆT TTH has its registered office at Quốc lộ 39A, thôn Lực Điền, Xã Việt Yên, Hưng Yên, Việt Nam.. The entity is located in Xã Việt Yên, Hưng Yên.
How is tax code 0901137056 structured?
Tax code 0901137056 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 09 are the segment prefix; the seven digits 0113705 fall within an ascending sequence from 0000001 to 9999999; the digit 6 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 Việt Yên
452Total businesses
287Operating
165Ceased / suspended
0New in last 90 days
Across Tỉnh Hưng Yên: 26,182 businesses, of which 14,513 are operating.
Common business lines
By legal form
Limited liability company342
Joint stock company78
Sole proprietorship12
School / educational institution6
Other state agency5
Single-member limited liability company4
By status
Taxpayer issued tax code287
Not operating at registered address105
Ceased operations; tax code closure not yet completed30
Temporarily suspended operations23
Ceased operations; tax code closure completed7
Businesses with legal representative "Nguyễn Viết Hải"
A total of 113 businesses share the same legal representative name