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    0105846720 - CÔNG TY CỔ PHẦN K66

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    Find: 07:13 12/08/2026
    38th update Re-update

    General contractor information

    Company name CÔNG TY CỔ PHẦN K66
    International name K66 JOINT STOCK COMPANY
    Views 2848
    Business Tax ID 0105846720
    Tax ID issue date 06/04/2012
    Tax ID issue country Việt Nam
    Business Registration ID vn0105846720
    Company AddressSố 2, Ngõ 1 Phố Huỳnh Tấn Phát, Tổ 1, Phường Long Biên, City Hà Nội
    Business Goods, Civil Works
    Form of Business Joint Stock Company
    Company Establishment Date 06/04/2012
    The number of workers 15
    Date of registration on the Public procurement system 24/02/2017
    Payment Status Paid

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    Legal representative ĐỖ MẠNH CƯỜNG
    Position Chairman of the Board of Directors cum General Director
    Attached files
    Adjust business operations
    Dieu le cong ty K66.pdf
    Organizational chart
    Dieu le cong ty K66.pdf
    Business registration certificate
    ĐKKD lần 9 K66 17.1.2025.pdf
    Enterprise scale Medium business

    Business industry of CÔNG TY CỔ PHẦN K66
    1 Retail sale of automotive fuel
    2 Organization of conventions and trade shows
    3 Wholesale of motor vehicle parts and accessories
    4 Tư vấn máy vi tính và quản trị hệ thống máy vi tính
    5 Wholesale of electronic and telecommunications equipment and parts
    6 Urban and suburban passenger road transport (except bus)
    7 Xây dựng công trình đường sắt và đường bộ
    8 Tư vấn, môi giới, đấu giá bất động sản, đấu giá quyền sử dụng đất
    9 Other passenger road transport
    10 Freight transport by road
    11 Wholesale of other machinery and equipment
    12 Other specialized construction activities
    13 Service activities related to printing
    14 Wholesale of motor vehicles
    15 Repair and maintenance of electrical equipment
    16 Other business support service activities n.e.c.
    17 Retail sale of electrical household appliances, furniture, lighting equipment and other household articles
    18 Bán buôn chuyên doanh khác chưa được phân vào đâu
    19 Wholesale of computers, computer peripheral equipment and software
    20 Architectural and engineering, and related technical consultancy activities
    21 Treatment and coating of metals; machining
    22 Hoạt động dịch vụ công nghệ thông tin và dịch vụ khác liên quan đến máy vi tính
    23 Retail sale of hardware, building materials, paints and glass
    24 Manufacture of wiring devices
    25 Wholesale of motorcycles, motorcycle parts and accessories
    26 Manufacture of plastics and synthetic rubber in primary forms
    27 Lập trình máy vi tính
    28 Market research and public opinion polling activities
    29 Manufacture of plastics products (Main industry)
    30 Xây dựng nhà các loại
    31 Manufacture of wooden containers
    32 Other construction installation
    33 Manufacture of lighting equipment
    34 Advertising activities
    35 Retail sale of other new goods n.e.c.
    36 Manufacture of domestic appliances
    37 Manufacture of other electronic and electric wires and cables
    38 Electrical installation
    39 Xây dựng công trình công ích
    40 Manufacture of electric motors, generators, transformers and electricity distribution and control apparatus
    41 Specialized design activities
    42 Other non-specialized retail sale
    43 Demolition
    44 Building completion and finishing
    Expand
    1 Retail sale of motor fuel in specialized stores
    2 Organization of introduction and trade promotion
    3 Wholesale of metals and metal ores
    4 Computer consulting and computer system administration
    5 Wholesale of electronic and telecommunications equipment and components
    6 Passenger transport by road within the inner city and suburbs (except for transport by bus)
    7 Xây dựng công trình đường sắt và đường bộ
    8 Consulting, brokerage, real estate auction, land use right auction
    9 Road passenger transport other
    10 Freight transport by road
    11 Wholesale of other machinery, equipment and spare parts
    12 Other specialized construction activities
    13 Remaining other business support services n.e.c
    14 Services related to printing
    15 Wholesale of solid, liquid, gaseous fuels and related products
    16 Repair of electrical equipment
    17 Architectural activities and related technical consulting
    18 Retail sale of electrical household appliances, beds, wardrobes, tables, chairs and similar furniture, lamps and luminaires, and other household appliances n.e.c. in specialized stores
    19 Other specialized wholesale n.e.c
    20 Wholesale of computers, peripherals and software
    21 Mechanical; metal treatment and coating
    22 Information technology service activities and other services related to computers
    23 Retail sale of hardware, paint, glass and other installation equipment for construction in specialized stores
    24 Manufacture of electrical wiring equipment of all kinds
    25 Wholesale of materials and other installation equipment in construction
    26 Producing plastics and synthetic rubber in primary form
    27 Computer Programming
    28 market research and opinion polls
    29 Producing products from plastic (Main industry)
    30 Xây dựng nhà các loại
    31 Production of wooden packaging
    32 Installation of other building systems
    33 Manufacture of electrical lighting equipment
    34 Advertisement
    35 Other retail sale of new goods in specialized stores
    36 Producing consumer electrical appliances
    37 Manufacture of other electrical and electronic wires and cables
    38 Installation of electrical systems
    39 Xây dựng công trình công ích
    40 Manufacture of electric motors, generators, transformers, power distribution and control equipment
    41 Specialized design activities
    42 Other retail in general business stores
    43 Collapse
    44 finish construction
    Expand

    Contractor data analysis results

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    Data analysis results of DauThau.info software for contractors K66 JOINT STOCK COMPANY are as follows:

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    This contractor is also listed on DauThau.Net Private Procurement Network with the business profile name of K66 JOINT STOCK COMPANY.

    Ability score of the soliciting entity

    The above scores and rankings were analyzed by DauThau.info Software based on bidding history and business size. However, this scoring is only relative and cannot accurately determine which bidding party's capacity is stronger or weaker or determine the likelihood of winning a bid. When comparing, you should carefully consider many other factors such as the specific content of the bidding package and the field and industry of each business. To better understand the scoring criteria, see more in the following article: Set of indicators to evaluate the capacity of the bidding party
    Evaluation criteria Evaluation score
    Experience
    ???
    Financial capacity
    ???
    Competitiveness
    ???
    Enterprise scale
    ???
    Violation history
    ???

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    Contractor ranking by criteria (Nationwide scope)

    This is the contractor's ranking by criteria that DauThau.info software statistics based on bidding history. Note that this statistic may be completely incorrect due to incomplete data collection from the National Bidding Network System.
    Criteria Value National ranking
    Total bid packages participated ??? ???
    Total bid packages won ??? ???
    Total bid packages failed ??? ???
    Total winning bidding revenue ??? ???

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    Data statistics charts

    Statistics of bidding packages that contractors have participated in

    Tổng số kết quả trúng/trượt thầu qua từng năm được khảo sát

    Total winning value and total value of bid packages

    Statistics time
    Explanation:
    • The expected value is the total value of the bid packages that the bidder bids for (whether it wins or not is unknown).
    • The maximum value is the total winning bid value of the bid packages that the bidder participates in (including joint bid packages).
    • The minimum value is the total winning bid value of the bid packages that the bidder participates in independently!

    You need Login or Register to be able to see the chart of the value of contractor appointment packages and packages with IMP but no TBMT

    Bid Package Price Difference and Winning Bid Price

    Grouping of packages by percentage difference between winning bid price and package price Number of packages in each group Percentage ratio of total packages
    Lower by 20% or more 0 0%
    Lower by 10% to 20% 9 16.4%
    Lower by 5% to 10% 19 34.5%
    Lower by 1% to 5% 10 18.2%
    Lower by 0% to 1% 15 27.3%
    0% 0 0%
    Higher by 0% to 1% 1 1.8%
    Higher by 1% to 5% 0 0%
    Higher by 5% to 10% 0 0%
    Higher by 10% or more 1 1.8%
    Unknown 0 0%
    Total 55 100%

    The chart shows the difference in criteria of contractors in different fields


    Contractor Activity CÔNG TY CỔ PHẦN K66

    Contractor activities have been partially hidden, for full information please Login or Register

    Detailed data statistics tables

    List of bid packages participated

    No.
    Bid Package
    Investor
    Bid Value
    Time
    Result
    Contractor role
    Province / city
    No.: 1
    Bid Package: HN5-11-2026 SCL: Shopping
    Investor: CÔNG TY ĐIỆN LỰC THANH TRÌ
    Bid Value: 0
    Time: 26/08/2026
    Result: Lost
    Contractor role: Secondary Consortium
    Province / city: Hà Nội
    No.: 2
    Bid Package: Construction and installation package: Construction of medium voltage power grid DMS system in Le Chan area, Hai Phong City in 2026
    Investor: HAI PHONG POWER COMPANY BRANCH OF NORTHERN POWER CORPORATION
    Bid Value: 0
    Time: 20/08/2026
    Result: Lost
    Contractor role: Standalone
    Province / city: Hải Phòng
    No.: 3
    Bid Package: Construction and installation package: Construction of medium voltage power grid DMS system in Do Son area, Hai Phong City in 2026
    Investor: HAI PHONG POWER COMPANY BRANCH OF NORTHERN POWER CORPORATION
    Bid Value: 0
    Time: 20/08/2026
    Result: Lost
    Contractor role: Standalone
    Province / city: Hải Phòng

    Summarization: Bidder K66 JOINT STOCK COMPANY participated in 158 package, of which 55 package was won, failed 89 packages, 7 packages with no results, 7 packages canceled. The data table has been partially hidden, to see the full information please Login or Register

    List of bid solicitors in which contractors have participated in bidding

    No.
    Bid Solicitor
    Total number of bids
    Number of winning bids
    Number of losing bids
    Number of non result bids
    Number of cancelled bids
    Total winning bid value
    Ratio of winning bid price / bid value (*)
    No.: 1
    Bid Package: Công ty Điện lực Phú Xuyên
    Total number of bids:

    To view full information

    Number of winning bids:
    Number of losing bids:
    Number of non result bids:
    Number of cancelled bids:
    Total winning bid value:
    Ratio of winning bid price / bid value:
    No.: 2
    Bid Package: HANOI POWER CORPORATION
    Total number of bids:

    To view full information

    Number of winning bids:
    Number of losing bids:
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    Total winning bid value:
    Ratio of winning bid price / bid value:
    No.: 3
    Bid Package: Công ty Điện lực Ba Đình
    Total number of bids:

    To view full information

    Number of winning bids:
    Number of losing bids:
    Number of non result bids:
    Number of cancelled bids:
    Total winning bid value:
    Ratio of winning bid price / bid value:
    (*)Based only on packages with published estimate or bid price

    Summary: Contractor K66 JOINT STOCK COMPANY is related to 52 Bid solicitor. The data table has been partially hidden, to see the full information please Login or Register

    List of investors that the contractor attends

    No.
    Investor
    Total number of bids
    Number of winning bids
    Number of losing bids
    Number of non result bids
    Number of cancelled bids
    Total winning bid value
    Ratio of winning bid price / bid value (*)
    No.: 1
    Investor: Công ty Điện lực Phú Xuyên
    Total number of bids:

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    Number of winning bids:
    Number of losing bids:
    Number of non result bids:
    Number of cancelled bids:
    Total winning bid value:
    Ratio of winning bid price / bid value:
    No.: 2
    Investor: HAI PHONG POWER COMPANY BRANCH OF NORTHERN POWER CORPORATION
    Total number of bids:

    To view full information

    Number of winning bids:
    Number of losing bids:
    Number of non result bids:
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    Total winning bid value:
    Ratio of winning bid price / bid value:
    No.: 3
    Investor: HAIPHONG POWER COMPANY LIMITED
    Total number of bids:

    To view full information

    Number of winning bids:
    Number of losing bids:
    Number of non result bids:
    Number of cancelled bids:
    Total winning bid value:
    Ratio of winning bid price / bid value:
    (*)Based only on packages with published estimate or bid price

    Summary: Contractor K66 JOINT STOCK COMPANY has a relationship with 32 the investor. The data table has been partially hidden, to see the full information please Login or Register

    List of previous competitors

    No.
    Contractor
    Total number of bids
    Number of winning bids
    Number of losing bids
    Number of non result bids
    Number of cancelled bids
    No.: 1
    Contractor: EXTEX VIET NAM JOINT STOCK COMAPNY - View relations
    Total number of bids:

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    Number of winning bids:
    Number of losing bids:
    Number of non result bids:
    Number of cancelled bids:
    No.: 2
    Contractor: HANOI SOUTH ELECTRICITY MATERIALS TRADING JOINT STOCK COMPANY - View relations
    Total number of bids:

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    Number of winning bids:
    Number of losing bids:
    Number of non result bids:
    Number of cancelled bids:
    No.: 3
    Contractor: HAECO ELECTRICAL MECHANICAL JOINT STOCK COMPANY - View relations
    Total number of bids:

    To view full information

    Number of winning bids:
    Number of losing bids:
    Number of non result bids:
    Number of cancelled bids:

    Summary: Contractor K66 JOINT STOCK COMPANY competed with 141 contractors in 134 package, won 36 package, lost 86 package, 7 bidding package has no results, 5 bidding package has been canceled. The data table has been partially hidden, to see the full information please Login or Register

    List of joint venture contractors

    No.
    Contractor
    Total number of bids
    Number of winning bids
    Number of losing bids
    Number of non result bids
    Number of cancelled bids
    No.: 1
    Contractor: HANOI SOUTH ELECTRICITY MATERIALS TRADING JOINT STOCK COMPANY - View relations
    Total number of bids:

    To view full information

    Number of winning bids:
    Number of losing bids:
    Number of non result bids:
    Number of cancelled bids:
    No.: 2
    Contractor: VAN XUAN CABLE AND WIRE COMPANY LIMITED - View relations
    Total number of bids:

    To view full information

    Number of winning bids:
    Number of losing bids:
    Number of non result bids:
    Number of cancelled bids:
    No.: 3
    Contractor: Contractor failed to check the Business Registration Number - View relations
    Total number of bids:

    To view full information

    Number of winning bids:
    Number of losing bids:
    Number of non result bids:
    Number of cancelled bids:

    Summarization: Contractor K66 JOINT STOCK COMPANY once entered into a partnership with 48 contractors in 58 package, won bid 27 package, lost 27 package, 3 bidding package has no results, 1 bidding package has been canceled. The data table has been partially hidden, to see the full analysis please subscribe to the VIP3 package

    List of provinces/cities participating in bidding

    No.
    Province / city
    Total number of bids
    Number of winning bids
    Number of losing bids
    Total winning bid value
    Bids won as a joint venture
    Total value of won bids as a joint venture
    No.: 1
    Province / city: Hà Nội
    Total number of bids:

    To view full information

    Number of winning bids:
    Number of losing bids:
    Total winning bid value:
    Bids won as a joint venture:
    Total value of won bids as a joint venture:
    No.: 2
    Province / city: Undefined
    Total number of bids:

    To view full information

    Number of winning bids:
    Number of losing bids:
    Total winning bid value:
    Bids won as a joint venture:
    Total value of won bids as a joint venture:
    No.: 3
    Province / city: Hải Phòng
    Total number of bids:

    To view full information

    Number of winning bids:
    Number of losing bids:
    Total winning bid value:
    Bids won as a joint venture:
    Total value of won bids as a joint venture:

    Summary: Contractor K66 JOINT STOCK COMPANY participated in bidding in 19 provinces/cities, 0 bid packages with nationwide implementation locations, 0 bid packages with implementation locations outside Vietnamese territory. The data table has been partially hidden, to see the full information please Login or Register

    Top contractor who participated the most in the bid

    No.
    Contractor
    Bid Package
    No.: 1
    Contractor:PVI Insurance
    Bid Package: 8,098
    No.: 2
    Contractor:BaoViet Insurance Corporation
    Bid Package: 7,558
    No.: 3
    Contractor:Post - Telecommunication Joint - Stock Insurance Corporation
    Bid Package: 7,345
    View more

    NUMBER OF BUSINESSES BY TYPE

    Total:

    Number of participating contractors by number of bidding packages

    There are 72,215 contractor who have not participated in any bidding packages

    Top 10 contractors most frequently "investigated" by other contractors
    Contractor:HT COMMUNICATION AND PICTURES COMPANY LIMITED
    Contractor:CÔNG TY TNHH MỘT THÀNH VIÊN HM88
    Contractor:DACINCO CONSTRUCTION INVESTMENT LIMITED COMPANY
    Contractor:Vietnam Medical and Pharmaceutical Investment Joint Stock Company
    Contractor:DONG NAM TRADING COMPANY LIMITED
    Contractor:TRUONG SON CONSTRUCTION CORPORATION
    Contractor:CÔNG TY TNHH NGỌC KHÁNH
    Contractor:68 TRADING CONSTRUCTION AND SERVICE JOINT STOCK COMPANY
    Contractor:Trung Tâm truyền hình Việt Nam khu vực miền trung Tây Nguyên VTV8
    Contractor:TAG VIETNAM GROUP JOINT STOCK COMPANY

    Contractor who won the most bids

    No.
    Contractor
    Bid Package
    No.: 1
    Contractor:BaoViet Insurance Corporation
    Bid Package: 6,346
    No.: 2
    Contractor:PVI Insurance
    Bid Package: 5,762
    No.: 3
    Contractor:HANOI PHARMACEUTICAL AND MEDICAL EQUIPMENT IMPORT EXPORT JOINT STOCK COMPANY
    Bid Package: 5,058
    View more

    Contractor who lost the most bids

    No.
    Contractor
    Bid Package
    No.: 1
    Contractor:CÔNG TY TNHH MỘT THÀNH VIÊN MỘC NHẬT MINH
    Bid Package: 2,678
    No.: 2
    Contractor:CÔNG TY TNHH NHẬT LINH ĐÀ NẴNG
    Bid Package: 2,557
    No.: 3
    Contractor:VIETTEL CONSTRUCTION JOINT STOCK CORPORATION
    Bid Package: 2,353
    View more
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