CÔNG TY TNHH ĐẦU TƯ CÔNG NGHỆ HOÀNG GIANG
| Tax code | 0101866162 |
| Vietnamese name | CÔNG TY TNHH ĐẦU TƯ CÔNG NGHỆ HOÀNG GIANG |
| Abbreviated name | HGC CO.,LTD |
| English name | HOANG GIANG TECHNOLOGY INVESTMENT COMPANY LIMITED |
| Trading name | HGC CO.,LTD |
| Address | Số 2, Ngõ 84, Phố Tứ Liên, Phường Hồng Hà, TP Hà Nội, Việt Nam. |
| Legal representative | Trịnh Thị Mận |
| Business registration certificate issue date | 25/01/2006 |
| Operations start date | 08/02/2006 |
| Fiscal year end | 31/12 |
| Data updated | 26/09/2026 08:24 |
Business lines
| F4101 | Construction of residential buildings |
| C24100 | Manufacture of basic iron and steel |
| C24200 | Manufacture of basic precious and other non-ferrous metals |
| C24310 | Casting of iron and steel |
| C24320 | Casting of non-ferrous metals |
| C25110 | Manufacture of structural metal products |
| C25120 | Manufacture of tanks, reservoirs and containers of metal |
| C25910 | Forging, pressing, stamping and roll-forming of metal; powder metallurgy |
| C25920 | Treatment and coating of metals; machining |
| C25930 | Manufacture of cutlery, hand tools and general hardware |
| C2599 | Manufacture of other fabricated metal products n.e.c. |
| C32110 | Manufacture of jewellery and related articles |
| C32120 | Manufacture of imitation jewellery and related articles |
| C32300 | Manufacture of sports goods |
| C32400 | Manufacture of games and toys |
| C3250 | Manufacture of medical, dental, orthopaedic and rehabilitation instruments and supplies |
| C33200 | Installation of industrial machinery and equipment |
| E38210 | Treatment and disposal of non-hazardous waste |
| C32900 | Other manufacturing n.e.c. |
| E36000 | Water collection, treatment and supply |
| E3700 | Sewerage and wastewater treatment |
| E38110 | Collection of non-hazardous waste |
| E3812 | Collection of hazardous waste |
| E3822 | Treatment and disposal of hazardous waste |
| E3830 | Materials recovery |
| E3900 | Remediation activities and other waste management services |
| 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 |
| F4311 | Demolition |
| F4292 | Construction of mining projects |
| F4293 | Construction of manufacturing and processing projects |
| F4299 | Construction of other civil engineering projects n.e.c. |
| F4312 | Site preparation |
| F43210 | Electrical Installation |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| F43290 | Other Building Services Installation |
| F43300 | Building Completion and Finishing |
| F4390 | Other Specialized Construction Activities |
| G4610 | Commission Agents, Brokers and Auctions of Goods |
| G4620 | Wholesale of Agricultural and Forestry Raw Materials (Except Wood, Bamboo, Rattan) and Live Animals |
| G4633 | Wholesale of Beverages |
| G4649 | Wholesale of Other Household Goods |
| G4651 | Wholesale of computers, computer peripheral equipment and software |
| G4652 | Wholesale of electronic and telecommunications equipment and parts |
| G4659 | Wholesale of other machinery and equipment |
| G47230 | Retail Sale of Beverages in Specialized Stores |
| G4773 | Retail sale of other new goods in specialized stores |
| J6190 | Other telecommunications activities |
| J62020 | Computer consultancy and computer facilities management |
| J62090 | Other information technology and computer service activities |
| K66190 | Other activities auxiliary to financial services n.e.c. |
| M7110 | Architectural and engineering activities and related technical consultancy |
| M71200 | Technical testing and analysis |
| M7410 | Specialized design activities |
| N80200 | Security systems service activities |
| N82990 | Other business support service activities n.e.c. |
Frequently asked questions about CÔNG TY TNHH ĐẦU TƯ CÔNG NGHỆ HOÀNG GIANG
Does CÔNG TY TNHH ĐẦU TƯ CÔNG NGHỆ HOÀNG GIANG have any other names?
Besides its full name, CÔNG TY TNHH ĐẦU TƯ CÔNG NGHỆ HOÀNG GIANG is also registered under the name HOANG GIANG TECHNOLOGY INVESTMENT COMPANY LIMITED. When searching, either this name or tax code 0101866162 will return the same result.
Is CÔNG TY TNHH ĐẦU TƯ CÔNG NGHỆ HOÀNG GIANG still operating?
The status of tax code 0101866162 of CÔNG TY TNHH ĐẦU TƯ CÔNG NGHỆ HOÀNG GIANG is NNT đã được cấp MST according to the latest synced data (as of 26/09/2026). 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 ĐẦU TƯ CÔNG NGHỆ HOÀNG GIANG?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH ĐẦU TƯ CÔNG NGHỆ HOÀNG GIANG, tax code 0101866162 and address Số 2, Ngõ 84, Phố Tứ Liên, Phường Hồng Hà, TP Hà Nội, 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 0101866162 structured?
Tax code 0101866162 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 0186616 fall within an ascending sequence from 0000001 to 9999999; the digit 2 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 ĐẦU TƯ CÔNG NGHỆ HOÀNG GIANG operate in?
The main business line of CÔNG TY TNHH ĐẦU TƯ CÔNG NGHỆ HOÀNG GIANG is Xây dựng nhà để ở (business line code F4101). The entity is also registered for 61 additional business line(s), all listed under "Business lines" above.
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 Phường Hồng Hà
4,404
Total businesses
1,697
Operating
2,694
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
2,686
Joint stock company
1,497
Single-member limited liability company
88
Sole proprietorship
42
Cooperative
15
Unclassified
11
By status
Taxpayer issued tax code
1,695
Ceased operations; tax code closure not yet completed
1,219
Not operating at registered address
1,082
Temporarily suspended operations
312
Ceased operations; tax code closure completed
81
Pending verification of operating status at registered address
9
Businesses with legal representative "Trịnh Thị Mận"
A total of 3 businesses share the same legal representative name