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    0101341782 - CÔNG TY CỔ PHẦN ĐẦU TƯ THƯƠNG MẠI VÀ CÔNG NGHỆ TÂN THÀNH AN

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    Find: 10:11 11/04/2026
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    General contractor information

    Company name CÔNG TY CỔ PHẦN ĐẦU TƯ THƯƠNG MẠI VÀ CÔNG NGHỆ TÂN THÀNH AN
    International name TAN THANH AN TECHNOLOGY AND TRADING INVESTMENT JOINT STOCK COMPANY
    Views 2667
    Business Tax ID 0101341782
    Tax ID issue date 22/01/2003
    Tax ID issue country Việt Nam
    Business Registration ID vn0101341782
    Trading address Số 28 ngõ 4, Đặng Văn Ngữ, phường Trung Tự, quận Đống Đa, thành phố Hà Nội
    Company AddressSố 98B Nguyễn Thái Học, Phường Ba Đình, City Hà Nội
    Company Website http://www.tanthanhan.com
    Business Goods, Civil Works, Non-consulting, Consulting
    Form of Business Joint Stock Company
    Company Establishment Date 22/01/2003
    The number of workers 62
    Date of registration on the Public procurement system 11/09/2014
    Payment Status Paid

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    Legal representative CHU THỊ LAN HƯƠNG
    Position Director
    Attached files
    Adjust business operations
    Điều lệ CTCP TTA.pdf
    Organizational chart
    Biên bản họp lần thứ 12-SDTC.pdf
    Business registration certificate
    ĐKKD TTA JSC 60.pdf

    Business industry of CÔNG TY CỔ PHẦN ĐẦU TƯ THƯƠNG MẠI VÀ CÔNG NGHỆ TÂN THÀNH AN
    1 Manufacture of electronic components
    2 Manufacture of beds, cabinets, tables and chairs
    3 Manufacture of medical, dental, orthopedic and rehabilitation equipment and instruments
    4 Other production n.e.c
    5 Construction of other civil engineering works
    6 Collapse
    7 Prepare surface
    8 Installation of electrical systems
    9 Installation of water supply, drainage, heating and air conditioning systems
    10 Installation of other building systems
    11 finish construction
    12 Other specialized construction activities
    13 Agents, brokers, auctions of goods
    14 Wholesale of electronic and telecommunications equipment and components
    15 Wholesale of other machinery, equipment and spare parts
    16 Retail of food, foodstuffs, beverages, tobacco and pipe tobacco accounts for a large proportion in general stores.
    17 Other retail in general business stores
    18 Retail sale of drugs, medical equipment, cosmetics and hygiene products in specialized stores
    19 Retail sale of mobile communication technology equipment or at markets
    20 Software Publishing
    21 Wireless telecommunications operations
    22 Computer consulting and computer system administration
    23 Trading in real estate, land use rights belonging to owners, users or renters
    24 Management consulting activities
    25 Architectural activities and related technical consulting
    26 Specialized design activities
    27 Remaining other business support services n.e.c
    Expand
    1 Specialized design activities
    2 Installation of electrical systems
    3 Retail of food, foodstuffs, beverages, tobacco and pipe tobacco accounts for a large proportion in general stores.
    4 Other retail in general business stores
    5 Collapse
    6 finish construction (Main industry)
    7 Wireless telecommunications operations
    8 Manufacture of beds, cabinets, tables and chairs
    9 Computer consulting and computer system administration
    10 Wholesale of electronic and telecommunications equipment and components
    11 Retail sale of drugs, medical equipment, cosmetics and hygiene products in specialized stores
    12 Wholesale of other machinery, equipment and spare parts
    13 Other specialized construction activities
    14 Management consulting activities
    15 Prepare surface
    16 Retail sale of other goods in mobile or at markets
    17 Installation of water supply, drainage, heating and air conditioning systems
    18 Agents, brokers, auctions of goods
    19 Architectural activities and related technical consulting
    20 Other production n.e.c
    21 Manufacture of medical, dental, orthopedic and rehabilitation equipment and instruments
    22 Software Publishing
    23 Trading in real estate, land use rights belonging to owners, users or renters
    24 Installation of other building systems
    25 Manufacture of electronic components
    26 Remaining other business support services n.e.c
    27 Construction of other civil engineering works
    Expand

    Contractor data analysis results

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    Data analysis results of DauThau.info software for contractors TAN THANH AN TECHNOLOGY AND TRADING INVESTMENT 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 THƯƠNG MẠI VÀ CÔNG NGHỆ TÂN THÀNH AN
    • Construction capacity certificate code: 00011395
    • Issuing Authority: Sở Kế hoạch và đầu tư thành phố Hà Nội
    • Field:
       ⚬ Thi công xây dựng công trình: Lắp đặt thiết bị cơ điện công trình Dân dụng, Công nghiệp nhẹ
    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 TAN THANH AN INVESTMENT TRADING AND TECHNOLOGY 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 1 1.7%
    Lower by 10% to 20% 0 0%
    Lower by 5% to 10% 2 3.3%
    Lower by 1% to 5% 14 23.3%
    Lower by 0% to 1% 20 33.3%
    0% 21 35%
    Higher by 0% to 1% 1 1.7%
    Higher by 1% to 5% 0 0%
    Higher by 5% to 10% 0 0%
    Higher by 10% or more 1 1.7%
    Unknown 0 0%
    Total 60 100%

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


    Contractor Activity CÔNG TY CỔ PHẦN ĐẦU TƯ THƯƠNG MẠI VÀ CÔNG NGHỆ TÂN THÀNH AN

    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: Maintenance and maintenance of building security systems and data centers of data
    Investor: Cơ quan Kho bạc Nhà nước
    Bid Value: 289.903.968 VND
    Time: 22/12/2025
    Result: Won
    Contractor role: Standalone
    Province / city: Hà Nội
    No.: 2
    Bid Package: Maintenance and upkeep of building security systems and data center security
    Investor: Cơ quan Kho bạc Nhà nước
    Bid Value: 289.903.968 VND
    Time: 11/12/2024
    Result: Won
    Contractor role: Standalone
    Province / city: Hà Nội
    No.: 3
    Bid Package: Procurement of equipment to replace broken equipment of the security system of the State Treasury agency's headquarters
    Investor: Cơ quan Kho bạc Nhà nước
    Bid Value: 273.600.000 VND
    Time: 26/11/2024
    Result: Won
    Contractor role: Standalone
    Province / city: Hà Nội

    Summarization: Bidder TAN THANH AN TECHNOLOGY AND TRADING INVESTMENT JOINT STOCK COMPANY participated in 63 package, of which 60 package was won, failed 1 packages, 2 packages with no results, 0 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: Viet Nam State Treasury
    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: Cơ quan Kho bạc Nhà nước
    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
    Bid Package: Hanoi Stock Exchange
    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 TAN THANH AN TECHNOLOGY AND TRADING INVESTMENT JOINT STOCK COMPANY is related to 39 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: Cơ quan Kho bạc Nhà nước
    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
    Investor: Viet Nam State Treasury
    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
    Investor: Ban Quản lý dự án đầu tư xây dựng
    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 TAN THANH AN TECHNOLOGY AND TRADING INVESTMENT JOINT STOCK COMPANY has a relationship with 39 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: NIEMTIN 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.: 2
    Contractor: AV INTEGRATION 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: APPLICATION SOLUTION TECHNOLOGY 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:

    Summary: Contractor TAN THANH AN TECHNOLOGY AND TRADING INVESTMENT JOINT STOCK COMPANY competed with 16 contractors in 7 package, won 6 package, lost 1 package, 0 bidding package has no results, 0 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: TIA SANG INTERGRATED TELECOM NETWORK 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.: 2
    Contractor: VMRC 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: NIEMTIN 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:

    Summarization: Contractor TAN THANH AN TECHNOLOGY AND TRADING INVESTMENT JOINT STOCK COMPANY once entered into a partnership with 25 contractors in 26 package, won bid 26 package, lost 0 package, 0 bidding package has no results, 0 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: 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.: 2
    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.: 3
    Province / city: Lạng Sơn
    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 TAN THANH AN TECHNOLOGY AND TRADING INVESTMENT JOINT STOCK COMPANY participated in bidding in 4 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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