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    3100474697 - CÔNG TY TNHH TƯ VẤN XÂY DỰNG 81

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    Find: 12:14 24/11/2025
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    General contractor information

    Company name CÔNG TY TNHH TƯ VẤN XÂY DỰNG 81
    Views 1674
    Business Tax ID 3100474697
    Tax ID issue date 12/03/2009
    Tax ID issue country Việt Nam
    Business Registration ID vn3100474697
    Head office address after merger Tổ Dân Phố Thủy Sơn, Phường Ba Đồn, Quảng Trị
    Business Goods, Civil Works, Non-consulting, Consulting
    Form of Business Single member limited liability company
    Company Establishment Date 12/03/2009
    The number of workers 20
    Date of registration on the Public procurement system 18/07/2016
    Payment Status Paid

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    Legal representative TRẦN HỒNG LĨNH
    Position Company President and Director
    Attached files
    Adjust business operations
    CHUNG CHI NANG LUC HOAT DONG XAY DUNG 81.pdf
    Organizational chart
    GIAY DANG KY KINH DOANH CTY 81 DIEU CHINH.pdf
    Business registration certificate
    GIAY DANG KY KINH DOANH CTY 81.pdf
    Enterprise scale Small business

    Business industry of CÔNG TY TNHH TƯ VẤN XÂY DỰNG 81
    1 Power transmission and distribution
    2 Agents, brokers, auctions of goods
    3 Other supporting service activities related to transportation
    4 Organization of introduction and trade promotion
    5 Services for drinks
    6 Repair of machinery and equipment
    7 Sale of spare parts and accessories for automobiles and other motor vehicles
    8 Maintenance and repair of cars and other motor vehicles
    9 Wholesale of solid, liquid, gaseous fuels and related products
    10 Other specialized wholesale n.e.c
    11 Wholesale of rice, wheat, other cereal grains, flour
    12 Sale food
    13 Beverage wholesale
    14 Wholesale of tobacco and pipe tobacco products
    15 Wholesale of other household appliances
    16 Wholesale of other machinery, equipment and spare parts
    17 Wholesale synthetic
    18 Other retail in general business stores
    19 Other retail sale of new goods in specialized stores
    20 Cargo handling
    21 Other professional, scientific and technological activities n.e.c
    22 Retail sale of hardware, paint, glass and other installation equipment for construction in specialized stores
    23 Building houses to live in
    24 Building non-residential houses
    25 Construction of road works
    26 Construction of railway works
    27 Architectural activities and related technical consulting
    28 Construction of electrical works
    29 Construction of water supply and drainage works
    30 Construction of telecommunications and communication works
    31 Construction of other public works
    32 Construction of water works
    33 Construction of other civil engineering works
    34 Construction of mining works
    35 Construction of processing and manufacturing works
    36 Collapse
    37 Prepare surface
    38 Installation of electrical systems
    39 Installation of water supply, drainage, heating and air conditioning systems
    40 Installation of other building systems
    41 finish construction
    42 Other specialized construction activities
    43 Short-stay services
    44 Trading in real estate, land use rights belonging to owners, users or renters
    45 Consulting, brokerage, real estate auction, land use right auction
    46 Exploitation of stone, sand, gravel and clay
    47 Rental of machinery, equipment and other tangible goods without operator
    48 Planting other perennials
    49 Wholesale of agricultural and forestry raw materials (except wood, bamboo) and live animals
    50 Landscape care and maintenance services
    51 Restaurants and mobile catering services
    52 Service activities that directly support trucking
    53 Other recreational activities not classified elsewhere
    54 Activities of sports facilities
    55 Retail sale of motor fuel in specialized stores
    56 Wholesale of materials and other installation equipment in construction
    57 Freight transport by road
    Expand
    1 Restaurants and mobile catering services
    2 Installation of electrical systems
    3 finish construction
    4 Collapse
    5 Retail sale of motor fuel in specialized stores
    6 Building non-residential houses
    7 Consulting, brokerage, real estate auction, land use right auction
    8 Building houses to live in
    9 Service activities that directly support trucking
    10 Construction of railway works
    11 Freight transport by road
    12 Activities of sports facilities
    13 Exploitation of stone, sand, gravel and clay
    14 Rental of machinery, equipment and other tangible goods without operator
    15 Other specialized construction activities
    16 Construction of processing and manufacturing works
    17 Prepare surface
    18 Installation of water supply, drainage, heating and air conditioning systems
    19 Construction of road works
    20 Construction of other public works
    21 Construction of electrical works
    22 Architectural activities and related technical consulting (Main industry)
    23 Construction of water supply and drainage works
    24 Wholesale of agricultural and forestry raw materials (except wood, bamboo) and live animals
    25 Retail sale of hardware, paint, glass and other installation equipment for construction in specialized stores
    26 Wholesale of materials and other installation equipment in construction
    27 Other recreational activities not classified elsewhere
    28 Planting other perennials
    29 Trading in real estate, land use rights belonging to owners, users or renters
    30 Installation of other building systems
    31 Short-stay services
    32 Construction of water works
    33 Landscape care and maintenance services
    34 Construction of mining works
    35 Construction of other civil engineering works
    36 Construction of telecommunications and communication works
    37 Other professional, scientific and technological activities n.e.c
    Expand

    Contractor data analysis results

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    Data analysis results of DauThau.info software for contractors CÔNG TY TNHH TƯ VẤN XÂY DỰNG 81 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 Procuring Entity. The results of data analysis for the procuring entity CÔNG TY TNHH TƯ VẤN XÂY DỰNG 81 are as follows:
    • Published contractor selection plan of 0 project with a total of 0 of bidding packages.
    • Invitation to bid 0 package (with 0 Tender Notices), conducting Prequalificatin Notice 0 packages.
    • Results of 0 packages announced, canceled bids 0 packages (among the packages above).
    • There are 0 packages with results without Tender Notice and Prequalification Notice.
    DauThau.info software aggregates and analyzes information from the national bidding database

    This contractor is also the investor. The results of data analysis for investors CÔNG TY TNHH TƯ VẤN XÂY DỰNG 81 are as follows:

    • As the investor of 0 investment and development projects.
    • As the investor of 0 Contractor Selection Plan, including 0 self-published Contractor Selection Plan, 0 Contractor Selection Plan is self-published by the entity. other posted.
    • As the investor of 0 bidding package in which the package is self-inviting 0, with 0 the package is owned by the unit. other bidding.
    DauThau.info software reads from national bidding database
    This contractor is also listed on DauThau.Net Private Procurement Network with the business profile name of .

    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% 0 0%
    Lower by 5% to 10% 1 2.9%
    Lower by 1% to 5% 0 0%
    Lower by 0% to 1% 33 94.3%
    0% 0 0%
    Higher by 0% to 1% 0 0%
    Higher by 1% to 5% 1 2.9%
    Higher by 5% to 10% 0 0%
    Higher by 10% or more 0 0%
    Unknown 0 0%
    Total 35 100%

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


    Contractor Activity CÔNG TY TNHH TƯ VẤN XÂY DỰNG 81

    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: Package No. 5: Construction supervision consultancy
    Bid Solicitor: Ủy ban nhân dân xã Quảng Trạch
    Bid Value: 1.381.700.000 VND
    Time: 29/10/2025
    Result: Won
    Contractor role: Standalone
    Province / city: Quảng Trị
    No.: 2
    Bid Package: Package No. 7: Construction, equipment installation and traffic safety
    Bid Solicitor: Ban quản lý dự án ODA Quảng Trạch
    Bid Value: 18.168.000.000 VND
    Time: 05/08/2025
    Result: Won
    Contractor role: Standalone
    Province / city: Quảng Trị
    No.: 3
    Bid Package: Package No. 7: Construction, equipment installation and traffic safety
    Bid Solicitor: Ban quản lý dự án ODA Quảng Trạch
    Bid Value: 0
    Time: 28/07/2025
    Result: Tender opening completed
    Contractor role: Standalone
    Province / city: Quảng Trị

    Summarization: Bidder CÔNG TY TNHH TƯ VẤN XÂY DỰNG 81 participated in 35 package, of which 35 package was won, failed 0 packages, 0 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: CÔNG TY TNHH THỦY ÚT
    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: Ban quản lý dự án ODA Quảng Trạch
    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: Ban Quản lý dự án Đầu tư xây dựng và phát triển quỹ đất thị xã Ba Đồn
    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 CÔNG TY TNHH TƯ VẤN XÂY DỰNG 81 is related to 17 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: CÔNG TY TNHH XÂY DỰNG VÀ TƯ VẤN TƯỜNG MINH - 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: Dai Viet constructinon consultant 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: Công ty TNHH Trường Phú - 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 CÔNG TY TNHH TƯ VẤN XÂY DỰNG 81 competed with 4 contractors in 7 package, won 7 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 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: CÔNG TY TNHH TƯ VẤN XÂY DỰNG XUÂN QUANG - 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: Công ty TNHH Trường Phú - 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: CÔNG TY TNHH XÂY DỰNG TỔNG HỢP TIÊN PHONG - 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 CÔNG TY TNHH TƯ VẤN XÂY DỰNG 81 once entered into a partnership with 5 contractors in 6 package, won bid 6 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: 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.: 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:

    Summary: Contractor CÔNG TY TNHH TƯ VẤN XÂY DỰNG 81 participated in bidding in 1 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 consulting roles that the contractor has performed
    No.
    Roles
    Số gói thầu
    No.: 1
    Roles: Consulting on making design documents and estimates
    Số gói thầu:

    To view full information

    No.: 2
    Roles: Advice on designing design estimates
    Số gói thầu:

    To view full information

    Summary: Contractor CÔNG TY TNHH TƯ VẤN XÂY DỰNG 81 participated in consulting 5 packages with 2 roles. 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: 7,347
    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 68,725 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: 5,198
    No.: 2
    Contractor:PVI Insurance
    Bid Package: 5,086
    No.: 3
    Contractor:HANOI PHARMACEUTICAL AND MEDICAL EQUIPMENT IMPORT EXPORT JOINT STOCK COMPANY
    Bid Package: 4,204
    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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