CÔNG TY CỔ PHẦN PHÁT TRIỂN CÔNG NGHỆ XỬ LÝ NƯỚC SẠCH HÀ NỘI
| Tax code | 0106936367 |
| Vietnamese name | CÔNG TY CỔ PHẦN PHÁT TRIỂN CÔNG NGHỆ XỬ LÝ NƯỚC SẠCH HÀ NỘI |
| Abbreviated name | HA NOI WATER TREATMENT TECHNOLOGY DEVELOPMENT JOINT STOCK CO |
| English name | HA NOI WATER TREATMENT TECHNOLOGY DEVELOPMENT JOINT STOCK COMPANY |
| Trading name | HA NOI WATER TREATMENT TECHNOLOGY DEVELOPMENT JOINT STOCK CO |
| Address | Thôn Đoàn Kết, Xã Bát Tràng, TP Hà Nội, Việt Nam. |
| Legal representative | Đào Duy Hoàng |
| Business registration certificate issue date | 13/08/2015 |
| Operations start date | 13/08/2015 |
| Fiscal year end | 31/12 |
| Data updated | 20/10/2026 03:04 |
Business lines
| E36000 | Water collection, treatment and supply |
| C1629 | Manufacture of other products of wood; manufacture of articles of bamboo, rattan, straw and plaiting materials |
| C23920 | Manufacture of clay building materials |
| C23930 | Manufacture of other porcelain and ceramic products |
| C2930 | Manufacture of parts and accessories for motor vehicles and their engines |
| E3700 | Sewerage and wastewater treatment |
| 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 |
| F43210 | Electrical Installation |
| G45200 | Maintenance and Repair of Motor Vehicles and Other Motor Vehicles |
| G4649 | Wholesale of Other Household Goods |
| G4659 | Wholesale of other machinery and equipment |
| G4759 | Retail Sale of Household Electrical Appliances, Beds, Cabinets, Tables, Chairs, Lamps and Other Household Goods Not Elsewhere Classified in Specialized Stores |
| H4933 | Freight transport by road |
| M73100 | Advertising |
| M74100 | Specialized design activities |
| N82300 | Organization of conventions and trade shows |
| N82990 | Other business support service activities n.e.c. |
Frequently asked questions about CÔNG TY CỔ PHẦN PHÁT TRIỂN CÔNG NGHỆ XỬ LÝ NƯỚC SẠCH HÀ NỘI
What business lines does CÔNG TY CỔ PHẦN PHÁT TRIỂN CÔNG NGHỆ XỬ LÝ NƯỚC SẠCH HÀ NỘI operate in?
The main business line of CÔNG TY CỔ PHẦN PHÁT TRIỂN CÔNG NGHỆ XỬ LÝ NƯỚC SẠCH HÀ NỘI is Khai thác, xử lý và cung cấp nước (business line code E36000). The entity is also registered for 20 additional business line(s), all listed under "Business lines" above.
Does CÔNG TY CỔ PHẦN PHÁT TRIỂN CÔNG NGHỆ XỬ LÝ NƯỚC SẠCH HÀ NỘI have any other names?
Besides its full name, CÔNG TY CỔ PHẦN PHÁT TRIỂN CÔNG NGHỆ XỬ LÝ NƯỚC SẠCH HÀ NỘI is also registered under the name HA NOI WATER TREATMENT TECHNOLOGY DEVELOPMENT JOINT STOCK COMPANY. When searching, either this name or tax code 0106936367 will return the same result.
What is the tax code of CÔNG TY CỔ PHẦN PHÁT TRIỂN CÔNG NGHỆ XỬ LÝ NƯỚC SẠCH HÀ NỘI?
CÔNG TY CỔ PHẦN PHÁT TRIỂN CÔNG NGHỆ XỬ LÝ NƯỚC SẠCH HÀ NỘI has tax code 0106936367, issued on 13/08/2015. 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 CỔ PHẦN PHÁT TRIỂN CÔNG NGHỆ XỬ LÝ NƯỚC SẠCH HÀ NỘI still operating?
The status of tax code 0106936367 of CÔNG TY CỔ PHẦN PHÁT TRIỂN CÔNG NGHỆ XỬ LÝ NƯỚC SẠCH HÀ NỘI is NNT đã được cấp MST according to the latest synced data (as of 20/10/2026). 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 CỔ PHẦN PHÁT TRIỂN CÔNG NGHỆ XỬ LÝ NƯỚC SẠCH HÀ NỘI?
The legal representative of CÔNG TY CỔ PHẦN PHÁT TRIỂN CÔNG NGHỆ XỬ LÝ NƯỚC SẠCH HÀ NỘI is Đào Duy Hoàng according to the tax registration information linked to tax code 0106936367.
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 Bát Tràng
822
Total businesses
422
Operating
371
Ceased / suspended
0
New 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 company
586
Joint stock company
178
Unclassified
15
Single-member limited liability company
14
Sole proprietorship
8
Cooperative
8
By status
Taxpayer issued tax code
422
Not operating at registered address
204
Ceased operations; tax code closure not yet completed
78
Ceased operations; tax code closure completed
48
Temporarily suspended operations
41
Pending verification of operating status at registered address
28
Businesses with legal representative "Đào Duy Hoàng"
A total of 10 businesses share the same legal representative name