CÔNG TY CỔ PHẦN KHÓA AB
| Tax code | 0110728578 |
| Vietnamese name | CÔNG TY CỔ PHẦN KHÓA AB |
| Abbreviated name | AB LOCK., JSC |
| English name | AB LOCK JOINT STOCK COMPANY |
| Trading name | AB LOCK., JSC |
| Address | Số nhà 30, Ngõ 1, thôn Sơn Du, Xã Phúc Thịnh, TP Hà Nội, Việt Nam. |
| Legal representative | Tô Văn Khánh |
| Business registration certificate issue date | 28/05/2024 |
| Operations start date | 28/05/2024 |
| Fiscal year end | 31/12 |
| Data updated | 15/10/2026 21:44 |
Business lines
| C2420 | Manufacture of basic precious and other non-ferrous metals |
| A0321 | Marine aquaculture |
| A0322 | Freshwater aquaculture |
| B0510 | Mining and agglomeration of hard coal |
| B0520 | Mining and agglomeration of lignite |
| B0610 | Extraction of crude petroleum |
| B0620 | Extraction of natural gas |
| B0710 | Mining of iron ores |
| B0810 | Quarrying of stone, sand and clay |
| B0899 | Other mining and quarrying n.e.c. |
| B0990 | Support activities for other mining and quarrying |
| C1101 | Distilling, rectifying and blending of spirits |
| C1102 | Manufacture of wines |
| C1104 | Manufacture of soft drinks; production of mineral waters and other bottled waters |
| C1623 | Manufacture of wooden containers |
| C1811 | Printing |
| C1812 | Service activities related to printing |
| C2012 | Manufacture of fertilizers and nitrogen compounds |
| C2220 | Manufacture of plastics products |
| C2395 | Manufacture of articles of concrete, cement and plaster |
| C2432 | Casting of non-ferrous metals |
| C2511 | Manufacture of structural metal products |
| C2591 | Forging, pressing, stamping and roll-forming of metal; powder metallurgy |
| C2592 | Treatment and coating of metals; machining |
| C2599 | Manufacture of other fabricated metal products n.e.c. |
| C2630 | Manufacture of communication equipment |
| C2640 | Manufacture of consumer electronics |
| C2740 | Manufacture of electric lighting equipment |
| C2750 | Manufacture of domestic appliances |
| C2790 | Manufacture of other electrical equipment |
| C2822 | Manufacture of metal-forming machinery and machine tools |
| C2824 | Manufacture of mining and construction machinery |
| C3290 | Other manufacturing n.e.c. |
| C3320 | Installation of industrial machinery and equipment |
| D3511 | Electric power generation |
| E3700 | Sewerage and wastewater treatment |
| E3811 | Collection of non-hazardous waste |
| E3821 | Treatment and disposal of non-hazardous waste |
| E3822 | Treatment and disposal of hazardous waste |
| E3830 | Materials recovery |
| E3900 | Remediation activities and other waste management services |
| 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 |
| G4620 | Wholesale of Agricultural and Forestry Raw Materials (Except Wood, Bamboo, Rattan) and Live Animals |
| G4632 | Wholesale of Food |
| 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 |
| G4662 | Wholesale of metals and metal ores |
| G4690 | Non-specialized Wholesale Trade |
| G4719 | Other Retail Sale in Non-specialized Stores |
| G4721 | Retail Sale of Cereals in Specialized Stores |
| G4723 | Retail Sale of Beverages in Specialized Stores |
| G4730 | Retail Sale of Motor Fuel 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 |
| G4773 | Retail sale of other new goods in specialized stores |
| H4932 | Other passenger land transport |
| H4933 | Freight transport by road |
| H5221 | Direct support services for rail transport |
| H5229 | Other transport support activities |
| I5510 | Short-term accommodation activities |
| I5610 | Restaurants and mobile food service activities |
| I5621 | Event catering activities |
| I5630 | Beverage serving activities |
| J6190 | Other telecommunications activities |
| K6619 | Other activities auxiliary to financial services n.e.c. |
| N7710 | Rental and leasing of motor vehicles |
| N7730 | Renting of other machinery, equipment and tangible goods without operator |
| N7912 | Tour operator activities |
| N8299 | Other business support service activities n.e.c. |
| P8511 | Nursery education |
| P8512 | Kindergarten education |
| P8521 | Primary education |
| P8522 | Lower secondary education |
| P8523 | Upper secondary education |
| P8531 | Elementary vocational training |
| P8532 | Intermediate vocational training |
| P8533 | College-level vocational training |
| P8541 | University education |
| P8542 | Master's degree education |
| P8543 | Doctoral degree education |
Frequently asked questions about CÔNG TY CỔ PHẦN KHÓA AB
What is the tax code of CÔNG TY CỔ PHẦN KHÓA AB?
CÔNG TY CỔ PHẦN KHÓA AB has tax code 0110728578, issued on 28/05/2024. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
Who is the legal representative of CÔNG TY CỔ PHẦN KHÓA AB?
The legal representative of CÔNG TY CỔ PHẦN KHÓA AB is Tô Văn Khánh according to the tax registration information linked to tax code 0110728578.
When was the information for tax code 0110728578 last updated?
The data for CÔNG TY CỔ PHẦN KHÓA AB was last synced at 21:44 on 15/10/2026. If the entity has just changed its tax registration information, click "Update now" in the information table above to have the system fetch the latest data.
Where is the address of CÔNG TY CỔ PHẦN KHÓA AB?
CÔNG TY CỔ PHẦN KHÓA AB has its registered office at Số nhà 30, Ngõ 1, thôn Sơn Du, Xã Phúc Thịnh, TP Hà Nội, Việt Nam.. The entity is located in Xã Phúc Thịnh, Hà Nội.
Does CÔNG TY CỔ PHẦN KHÓA AB have any other names?
Besides its full name, CÔNG TY CỔ PHẦN KHÓA AB is also registered under the name AB LOCK JOINT STOCK COMPANY. When searching, either this name or tax code 0110728578 will return the same result.
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 Phúc Thịnh
1,420Total businesses
822Operating
597Ceased / 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 company858
Joint stock company489
Single-member limited liability company31
Cooperative17
School / educational institution6
Sole proprietorship5
By status
Taxpayer issued tax code822
Not operating at registered address434
Temporarily suspended operations96
Ceased operations; tax code closure completed34
Ceased operations; tax code closure not yet completed33
Pending verification of operating status at registered address1
Businesses with legal representative "Tô Văn Khánh"
A total of 5 businesses share the same legal representative name