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    5000849875 - CÔNG TY CP CÔNG NGHỆ HẢI NAM TECH

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    Find: 08:14 23/11/2025
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    General contractor information

    Company name CÔNG TY CP CÔNG NGHỆ HẢI NAM TECH
    International name HAI NAM TECH JOINT STOCK COMPANY
    Views 795
    Business Tax ID 5000849875
    Tax ID issue date 08/05/2018
    Tax ID issue country Việt Nam
    Business Registration ID vn5000849875
    Trading address Số nhà 220, đường Lý Nam Đế, tổ 17, Phường Tân Quang, Thành phố Tuyên Quang, Tỉnh Tuyên Quang, Việt Nam
    Head office address after merger Khu Đô Thị Việt Mỹ, TDP Tân Quang 11, Phường Minh Xuân, Tuyên Quang
    Business Goods, Non-consulting, Consulting
    Form of Business Joint Stock Company
    Company Establishment Date 08/05/2018
    The number of workers 50
    Date of registration on the Public procurement system 13/06/2022
    Payment Status Paid

    According to Circular 06/2021, from March 3, 2022, investors and contractors will be stopped from trading if they do not pay fees for posting information, selecting contractors, investors on the national bidding network system.
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    Legal representative PHẠM ĐÌNH DUY
    Position Director
    Attached files
    Adjust business operations
    Điều lệ.pdf
    Organizational chart
    2.co cau to chuc cong ty.pdf
    Business registration certificate
    14.6.2024 TECH - CTCP (Lần 5).pdf
    Enterprise scale Small business

    Business industry of CÔNG TY CP CÔNG NGHỆ HẢI NAM TECH
    1 Installation of other building systems
    2 Architectural activities and related technical consulting
    3 finish construction
    4 Building houses to live in
    5 Building non-residential houses
    6 Other specialized construction activities
    7 Consulting, brokerage, real estate auction, land use right auction
    8 Mechanical; metal treatment and coating
    9 Retail sale of hardware, paint, glass and other installation equipment for construction in specialized stores
    10 Collapse
    11 Specialized design activities
    12 Construction of railway works
    13 Motor vehicle rental
    14 Construction of road works
    15 Construction of electrical works
    16 Construction of water supply and drainage works
    17 Construction of other civil engineering works
    18 Construction of processing and manufacturing works
    19 Installation of water supply, drainage, heating and air conditioning systems
    20 Prepare surface
    21 Installation of electrical systems
    22 Software Publishing
    23 Construction of telecommunications and communication works
    24 Construction of other public works
    25 Other telecommunications activities
    26 Computer Programming
    27 Rental of machinery, equipment and other tangible goods without operator
    28 Computer consulting and computer system administration
    29 Construction of water works
    30 Information technology service activities and other services related to computers
    31 Wholesale of other household appliances
    32 Wholesale of other machinery, equipment and spare parts
    33 Retail sale of drugs, medical equipment, cosmetics and hygiene products in specialized stores
    34 Wholesale of computers, peripherals and software
    35 Wholesale of electronic and telecommunications equipment and components
    36 Other specialized wholesale n.e.c
    37 Retail sale of computers, peripheral equipment, software and telecommunications equipment in specialized stores
    38 Retail sale of audio-visual equipment in specialized stores
    39 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
    40 Agents, brokers, auctions of goods
    41 Data processing, leasing and related activities
    42 Portal
    43 Other information services n.e.c
    44 Educational support services
    45 Management consulting activities
    46 Film, video and television program production activities
    47 Movie, video and TV show distribution activities
    48 Organization of introduction and trade promotion
    49 Printing
    50 Services related to printing
    51 Photo, document preparation and other special office support activities
    52 market research and opinion polls
    53 Service operations related to calls
    54 Construction of mining works
    Expand
    1 Data processing, leasing and related activities
    2 Installation of electrical systems
    3 Specialized design activities
    4 Collapse
    5 finish construction
    6 Computer consulting and computer system administration
    7 Building non-residential houses
    8 Other information services n.e.c
    9 Building houses to live in
    10 Consulting, brokerage, real estate auction, land use right auction
    11 Construction of railway works
    12 Rental of machinery, equipment and other tangible goods without operator
    13 Other specialized construction activities
    14 Construction of processing and manufacturing works
    15 Prepare surface
    16 Installation of water supply, drainage, heating and air conditioning systems
    17 Construction of road works
    18 Construction of other public works
    19 Architectural activities and related technical consulting
    20 Construction of electrical works
    21 Mechanical; metal treatment and coating
    22 Other telecommunications activities
    23 Construction of water supply and drainage works
    24 Retail sale of hardware, paint, glass and other installation equipment for construction in specialized stores
    25 Motor vehicle rental
    26 Software Publishing (Main industry)
    27 Computer Programming
    28 Installation of other building systems
    29 Portal
    30 Construction of water works
    31 Construction of mining works
    32 Information technology service activities and other services related to computers
    33 Construction of other civil engineering works
    34 Construction of telecommunications and communication works
    Expand

    Contractor data analysis results

    To view full information

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

    The DauThau.info software compiles and analyzes information from the national bidding database
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    This contractor is also a construction organization with the following information:
    • Building organization name: CÔNG TY TNHH MTV BẤT ĐỘNG SẢN VÀ CÔNG NGHỆ HẢI NAM
    • Construction capacity certificate code: 00048433
    • Issuing Authority: Sở Kế hoạch và Đầu tư tỉnh Tuyên Quang
    • Field:
       ⚬ Thi công xây dựng công trình: Dân dụng
       ⚬ Thi công xây dựng công trình: Nông nghiệp và PTNT
       ⚬ Thiết kế, thẩm tra thiết kế xây dựng công trình: Dân dụng và công nghiệp
       ⚬ Giám sát thi công xây dựng công trình: Dân dụng và công nghiệp
    DauThau.info software collected from National Construction Capacity Database
    This contractor is also listed on DauThau.Net Private Procurement Network with the business profile name of HAI NAM TECH 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
    ???

    To view contractor ability score

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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% 2 5%
    Lower by 5% to 10% 3 7.5%
    Lower by 1% to 5% 18 45%
    Lower by 0% to 1% 6 15%
    0% 10 25%
    Higher by 0% to 1% 0 0%
    Higher by 1% to 5% 0 0%
    Higher by 5% to 10% 1 2.5%
    Higher by 10% or more 0 0%
    Unknown 0 0%
    Total 40 100%

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


    Contractor Activity CÔNG TY CP CÔNG NGHỆ HẢI NAM TECH

    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
    Bid Solicitor
    Bid Value
    Time
    Result
    Contractor role
    Province / city
    No.: 1
    Bid Package: Support investment in building cultural institutions, sports and equipment in ethnic minority and mountainous villages and hamlets in A Doi commune by 2025
    Bid Solicitor: Phòng Văn hóa - Xã hội xã A Dơi
    Bid Value: 472.380.000 VND
    Time: 19/12/2025
    Result: Won
    Contractor role: Standalone
    Province / city: Quảng Trị
    No.: 2
    Bid Package: Upgrade multi-point control equipment (MCU) of Tuyen Quang province's online video conferencing system
    Bid Solicitor: Sở Khoa học và Công nghệ Tuyên Quang
    Bid Value: 1.795.000.000 VND
    Time: 15/12/2025
    Result: Won
    Contractor role: Standalone
    Province / city: Tuyên Quang
    No.: 3
    Bid Package: Package No. 01: Support for investment in building cultural institutions, sports and equipment in ethnic minority and mountainous villages and hamlets in Lao Bao commune in 2025
    Bid Solicitor: Phòng Văn hoá - Xã hội
    Bid Value: 177.000.000 VND
    Time: 12/12/2025
    Result: Won
    Contractor role: Standalone
    Province / city: Quảng Trị

    Summarization: Bidder HAI NAM TECH JOINT STOCK COMPANY participated in 54 package, of which 40 package was won, failed 11 packages, 2 packages with no results, 1 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: SỞ DÂN TỘC VÀ TÔN GIÁO TỈNH TUYÊN QUANG
    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: Sở Tài chính tỉnh Tuyên Quang
    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.: 3
    Bid Package: Trường Chính trị tỉnh Tuyên Quang
    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 HAI NAM TECH JOINT STOCK COMPANY is related to 32 Bid solicitor. 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: NAM HAI CONSTRUCTION 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: ECONOMIC MANAGEMENT ADVISORY 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.: 3
    Contractor: GIA LONG INVESTMENT AND 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:

    Summary: Contractor HAI NAM TECH JOINT STOCK COMPANY competed with 62 contractors in 27 package, won 14 package, lost 11 package, 1 bidding package has no results, 1 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: NAM HAI CONSTRUCTION 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: V9 TECHNOLOGY 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.: 3
    Contractor: - 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.: 4
    Contractor: CONSTRUCTION & DEMOLISHION WASTE TREATMENT & ENVIRONMENT INVESTMENT 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:

    Summarization: Contractor HAI NAM TECH JOINT STOCK COMPANY once entered into a partnership with 13 contractors in 13 package, won bid 7 package, lost 4 package, 1 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: Tuyên Quang
    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: Quảng Trị
    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: Vĩnh Long
    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 HAI NAM TECH JOINT STOCK COMPANY participated in bidding in 13 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

    List of violations of the contractor's regulations on bidding
    Number of sanctioning decisions
    4662/QĐ-UBND

    Name of the agency/unit that decided to handle the violation: Ủy ban nhân dân thành phố Hải Phòng

    Sanction:

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    Summary: DauThau.info found 1 sanctioning decision related to contractor HAI NAM TECH JOINT STOCK COMPANY

    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: 7,348
    No.: 2
    Contractor:Post - Telecommunication Joint - Stock Insurance Corporation
    Bid Package: 6,662
    No.: 3
    Contractor:BaoViet Insurance Corporation
    Bid Package: 6,354
    View more

    NUMBER OF BUSINESSES BY TYPE

    Total:

    Number of participating contractors by number of bidding packages

    There are 68,759 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:DACINCO CONSTRUCTION INVESTMENT LIMITED COMPANY
    Contractor:Vietnam Medical and Pharmaceutical Investment Joint Stock Company
    Contractor:TRUONG SON CONSTRUCTION CORPORATION
    Contractor:CÔNG TY TNHH MỘT THÀNH VIÊN HM88
    Contractor:CÔNG TY TNHH NGỌC KHÁNH
    Contractor:Trung Tâm truyền hình Việt Nam khu vực miền trung Tây Nguyên VTV8
    Contractor:TAG VIETNAM GROUP JOINT STOCK COMPANY
    Contractor:68 TRADING CONSTRUCTION AND SERVICE JOINT STOCK COMPANY
    Contractor:VIETTEL CONSTRUCTION JOINT STOCK CORPORATION

    Contractor who won the most bids

    No.
    Contractor
    Bid Package
    No.: 1
    Contractor:BaoViet Insurance Corporation
    Bid Package: 5,199
    No.: 2
    Contractor:PVI Insurance
    Bid Package: 5,087
    No.: 3
    Contractor:HANOI PHARMACEUTICAL AND MEDICAL EQUIPMENT IMPORT EXPORT JOINT STOCK COMPANY
    Bid Package: 4,207
    View more

    Contractor who lost the most bids

    No.
    Contractor
    Bid Package
    No.: 1
    Contractor:DONG NAM TRADING COMPANY LIMITED
    Bid Package: 3,972
    No.: 2
    Contractor:CÔNG TY TNHH MỘT THÀNH VIÊN MỘC NHẬT MINH
    Bid Package: 2,585
    No.: 3
    Contractor:CÔNG TY TNHH NHẬT LINH ĐÀ NẴNG
    Bid Package: 2,532
    View more
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