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Data analysis results of DauThau.info software for project owners Center for Sea Survey and Mapping as follows:
- Has relationships with 2 bid solicitors.
- Has relationships with 20 contractors.
- Announced 0 development investment project, of which 0 projects that have not announced the contractor selection plan.
- Announced 30 contractor selection plans with a total of 32 bidding packages, of which 29 prequalification documents have not found the investment project
- Has invited bids for 29 packages (with 37 tender notices), conducted prequalification for 0 packages.
- Published 0 quotation requests.
- Announced the results of 34 packages, and canceled bids for 1 packages (among the packages mentioned above).
- There are 5 packages with results that do not have tender notice or prequalification notice.
- There are 0 packages with results that do not have Contractor selection plan.
- There are 1 packages that have not fully posted the contractor selection results. Of these 1 bidding packages have no tender notices found.
- On average, the number of contractors participating in each package is: 2.00 contractors.
- Breakdown by bidding field: Goods 10.81%, Construction 10.81%, Consultancy 0%, Non-consultancy 78.38%, Mixed 0%, Other fields 0%.
- The total value according to the packages with valid contractor selection results is: 200,345,436,910 VND, of which the total winning bid value is: 193,818,554,101 VND.
- The savings rate is: 3.26%.
Data analysis results of DauThau.info software for project owners Center for Sea Survey and Mapping as follows:
- Has relationships with 20 contractors.
- The average number of contractors participating in each bidding package is: 2.00 contractors.
- Proportion of bidding fields: Goods 10.81%, Construction 10.81%, Consulting 0%, Non-consulting 78.38%, Mixed 0%, Other 0%.
- The total value according to the bidding package with valid IMP is: 200,345,436,910 VND, in which the total winning value is: 193,818,554,101 VND.
- The savings rate is: 3.26%.
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- Participated in 20 bidding packages, of which 12 were won, 7 were lost, 1 are pending results, and 0 were canceled.
- Total value of winning bid packages (including joint ventures): VND (In which VND are designated bid packages; VND are bid packages with KQLCNT but no TBMT; VND is bidding packages not linked to the Contractor Selection Plan)
Note: This is the total value of the bid packages that the contractor has won, including bid packages participating as a joint venture. This figure is calculating the total value of the entire joint venture. Because the participation rate in the joint venture is not announced, we do not have the basis to accurately separate the data for each member of the joint venture. The above figures may be larger than the actual figures that the contractor won.
- Total bid-winning value as an independent party: VND (Of which VND is for designated packages; VND is for packages with contractor selection results but no Tender Notice; VND is bidding packages not linked to the Contractor Selection Plan)
- Total value of bidding packages participated in and won as a consortium: VND (Of which VND is for designated packages; VND is for packages with contractor selection results but no Tender Notice; VND is for packages with contractor selection results but no Tender Notice) (Winning bid value of all consortium members)
- Lowest bid rate when participating: 47.89% (Only calculated based on packages that have published estimated prices or package prices)
- Average bid-winning price compared to the estimated price: 100.83% (Only calculated based on packages that have published estimated prices or package prices)
- Provinces after the merger where the contractor has participated in bidding : Lâm Đồng (6), TP.Hồ Chí Minh (5), Vĩnh Long (1), Hà Nội (1), Quảng Ninh (1), Khánh Hòa (1), Đồng Tháp (1), Cà Mau (1), Undefined (3)
- Provinces before the merger where the contractor has participated in bidding : Bình Thuận (4), Bà Rịa - Vũng Tàu (2), Trà Vinh (1), Hà Nội (1), Quảng Ninh (1), Lâm Đồng (1), Undefined (10)
- Has relationships with 12 Bid Solicitors
- Has relationships with 11 Bid Investors
- Has competed against 16 contractors in 11 bidding packages, won 3 packages, lost 7 packages, 1 are pending results, and 0 were canceled.
- Has collaborated with 3 contractors in 2 bidding packages, won 1 packages, lost 1 packages, 0 are pending results, and 0 were canceled.
- Received 0 penalty decisions due to violations of bidding regulations.
- Participated in consulting for 1 bidding packages with 1 roles.
| Evaluation criteria | Evaluation score |
|---|---|
| Experience | ??? |
| Financial capacity | ??? |
| Transparency of the investor/bidder | ??? |
| Bidding efficiency | ??? |
The Bid solicitor Center for Sea Survey and Mapping has posted the results of the bidding package Chartering a ship for construction in 2026 of Technical Design - Estimate Phase I of Ninh Thuan-Kien Giang Project of the investor Center for Sea Survey and Mapping.
- Winning bidder: CÔNG TY TNHH THIÊN TÀI
30/07/2026 08:54
Bid solicitor Center for Sea Survey and Mapping has posted Tender Notice Chartering a ship for construction in 2026 of Technical Design - Estimate Phase I of Ninh Thuan-Kien Giang Project of the investor Center for Sea Survey and Mapping with the form Open bidding.
01/07/2026 09:45
The Bid solicitor Center for Sea Survey and Mapping has posted the request Charter a ship for construction in 2026 of Technical Design - Estimate Phase I of Ninh Thuan - Kien Giang Project of the investor Center for Sea Survey and Mapping with 1 bidding package.
29/06/2026 10:51
The Bid solicitor Center for Sea Survey and Mapping has posted the results of the bidding package Chartering ships for construction in 2025 - Phase 3 of Technical Design - Phase II Estimate of the Gulf of Tonkin Project of the investor Center for Sea Survey and Mapping.
- Winning bidder: CÔNG TY TRÁCH NHIỆM HỮU HẠN THƯƠNG MẠI DỊCH VỤ QUANG TIỂN
20/11/2025 09:49
The Bid solicitor Center for Sea Survey and Mapping has posted the request Chartering ships for construction in 2025 - Phase 3 of Technical Design - Phase II Estimate of the Gulf of Tonkin Project of the investor Center for Sea Survey and Mapping with 1 bidding package.
17/11/2025 11:57
The Bid solicitor Center for Sea Survey and Mapping has posted the results of the bidding package Rent a boat to measure cross-sections for the Mission "Investigate, evaluate and propose pilot plans to restore degraded, depleted and polluted water sources in Bac Hung Hai, Nhue - Day and Ngu Huyen Khe rivers" of the investor Center for Sea Survey and Mapping.
- Winning bidder: CÔNG TY TNHH VẬN TẢI BIỂN THỦY DIỆU
24/10/2025 14:40
The Bid solicitor Center for Sea Survey and Mapping has posted the request Rent a boat to measure cross-sections for the Mission "Investigate, evaluate and propose pilot plans to restore degraded, depleted and polluted water sources in Bac Hung Hai, Nhue - Day and Ngu Huyen Khe rivers" of the investor Center for Sea Survey and Mapping with 1 bidding package.
21/10/2025 15:05
The Bid solicitor Center for Sea Survey and Mapping has posted the results of the bidding package Rent a ship for construction in 2025 - phase 2 of technical design - Estimated phase II of the project
Tonkin Gulf of the investor Center for Sea Survey and Mapping.
- Winning bidder: CÔNG TY TRÁCH NHIỆM HỮU HẠN THƯƠNG MẠI DỊCH VỤ QUANG TIỂN
20/10/2025 09:42
The Bid solicitor Center for Sea Survey and Mapping has posted the results of the bidding package Construction supervision, equipment installation of the investor Center for Sea Survey and Mapping.
- Winning bidder: INSTITUTE OF CIVIL ENGINEERING
16/10/2025 11:00
The Bid solicitor Center for Sea Survey and Mapping has posted the results of the bidding package Renovate and repair career operations at 108 Chua Lang Street, Lang Ward, Hanoi City of the investor Center for Sea Survey and Mapping.
- Winning bidder: TRUONG VAN GREEN TREE DEVELOPMENT TRADING JOINT STOCK COMPANY
15/10/2025 10:48
The data sheet has been partially hidden, to see the full information please Login or Register
Center for Sea Survey and Mapping announced the results of the bid package Chartering a ship for construction in 2025 of the Technical Design - Estimate Phase II of the Gulf of Tonkin Project .
- Winning bidder: CÔNG TY TNHH THIÊN TÀI, CÔNG TY TRÁCH NHIỆM HỮU HẠN THƯƠNG MẠI DỊCH VỤ QUANG TIỂN
18/03/2025 10:09
Center for Sea Survey and Mapping announced the results of the bid package Rent a vessel with a capacity of 100CV-200CV to measure side scan sonar in coastal wetland areas and Kien Giang island in 2025 .
- Winning bidder: PHUCANKHANG MARITIME
17/03/2025 15:59
Center for Sea Survey and Mapping announced the results of the bidding package Chartering a ship for construction in 2025 of the Technical Design - Estimate Phase II of the Gulf of Tonkin Project with 1 participating contractors .
06/03/2025 09:01
Center for Sea Survey and Mapping announced the results of the bidding package Rent a vessel with a capacity of 100CV-200CV to measure side scan sonar in coastal wetland areas and Kien Giang island in 2025 with 1 participating contractors .
03/03/2025 10:32
Center for Sea Survey and Mapping publishes Tender Notice Rent a vessel with a capacity of 100CV-200CV to measure side scan sonar in coastal wetland areas and Kien Giang island in 2025 in the form Competitive Offer .
24/02/2025 10:37
Center for Sea Survey and Mapping publishes Tender Notice Chartering a ship for construction in 2025 of the Technical Design - Estimate Phase II of the Gulf of Tonkin Project in the form Open bidding .
14/02/2025 15:43
Center for Sea Survey and Mapping publishes the plan Rent a ship to serve construction in 2025 to measure the top terrain of the sea in the coastal area of Cat Hai island cluster - the water road project with 1 bidding package .
10/02/2025 16:20
Center for Sea Survey and Mapping publishes the plan Chartering a ship for construction in 2025 of the Technical Design - Estimate Phase II of the Gulf of Tonkin Project with 1 bidding package .
22/01/2025 10:56
Center for Sea Survey and Mapping publishes the plan Rent a vessel with a capacity of 100CV-200CV to measure side scan sonar in coastal wetland areas and Kien Giang island in 2025 with 1 bidding package .
20/01/2025 11:43
Center for Sea Survey and Mapping announced the results of the bid package Rent a ship for construction in 2024 of the Technical Design - Estimate Phase II Project "Measuring and mapping the seabed topography at a scale of 1:50,000 in the remaining area of the Gulf of Tonkin to serve the marine management tasks of relevant ministries, branches and localities" .
- Winning bidder: CÔNG TY TNHH THIÊN TÀI, CÔNG TY TRÁCH NHIỆM HỮU HẠN THƯƠNG MẠI DỊCH VỤ QUANG TIỂN
29/08/2024 10:43
The data sheet has been partially hidden, to see the full information please Login or Register
The Bid solicitor Center for Sea Survey and Mapping has posted the results of the bidding package Chartering a ship for construction in 2026 of Technical Design - Estimate Phase I of Ninh Thuan-Kien Giang Project of the investor Center for Sea Survey and Mapping.
- Winning bidder: CÔNG TY TNHH THIÊN TÀI
30/07/2026 08:54
Bid solicitor Center for Sea Survey and Mapping has posted Tender Notice Chartering a ship for construction in 2026 of Technical Design - Estimate Phase I of Ninh Thuan-Kien Giang Project of the investor Center for Sea Survey and Mapping with the form Open bidding.
01/07/2026 09:45
The Bid solicitor Center for Sea Survey and Mapping has posted the request Charter a ship for construction in 2026 of Technical Design - Estimate Phase I of Ninh Thuan - Kien Giang Project of the investor Center for Sea Survey and Mapping with 1 bidding package.
29/06/2026 10:51
The Bid solicitor Center for Sea Survey and Mapping has posted the results of the bidding package Chartering ships for construction in 2025 - Phase 3 of Technical Design - Phase II Estimate of the Gulf of Tonkin Project of the investor Center for Sea Survey and Mapping.
- Winning bidder: CÔNG TY TRÁCH NHIỆM HỮU HẠN THƯƠNG MẠI DỊCH VỤ QUANG TIỂN
20/11/2025 09:49
The Bid solicitor Center for Sea Survey and Mapping has posted the request Chartering ships for construction in 2025 - Phase 3 of Technical Design - Phase II Estimate of the Gulf of Tonkin Project of the investor Center for Sea Survey and Mapping with 1 bidding package.
17/11/2025 11:57
The Bid solicitor Center for Sea Survey and Mapping has posted the results of the bidding package Rent a boat to measure cross-sections for the Mission "Investigate, evaluate and propose pilot plans to restore degraded, depleted and polluted water sources in Bac Hung Hai, Nhue - Day and Ngu Huyen Khe rivers" of the investor Center for Sea Survey and Mapping.
- Winning bidder: CÔNG TY TNHH VẬN TẢI BIỂN THỦY DIỆU
24/10/2025 14:40
The Bid solicitor Center for Sea Survey and Mapping has posted the request Rent a boat to measure cross-sections for the Mission "Investigate, evaluate and propose pilot plans to restore degraded, depleted and polluted water sources in Bac Hung Hai, Nhue - Day and Ngu Huyen Khe rivers" of the investor Center for Sea Survey and Mapping with 1 bidding package.
21/10/2025 15:05
The Bid solicitor Center for Sea Survey and Mapping has posted the results of the bidding package Rent a ship for construction in 2025 - phase 2 of technical design - Estimated phase II of the project
Tonkin Gulf of the investor Center for Sea Survey and Mapping.
- Winning bidder: CÔNG TY TRÁCH NHIỆM HỮU HẠN THƯƠNG MẠI DỊCH VỤ QUANG TIỂN
20/10/2025 09:42
The Bid solicitor Center for Sea Survey and Mapping has posted the results of the bidding package Construction supervision, equipment installation of the investor Center for Sea Survey and Mapping.
- Winning bidder: INSTITUTE OF CIVIL ENGINEERING
16/10/2025 11:00
The Bid solicitor Center for Sea Survey and Mapping has posted the results of the bidding package Renovate and repair career operations at 108 Chua Lang Street, Lang Ward, Hanoi City of the investor Center for Sea Survey and Mapping.
- Winning bidder: TRUONG VAN GREEN TREE DEVELOPMENT TRADING JOINT STOCK COMPANY
15/10/2025 10:48
The data sheet has been partially hidden, to see the full information please Login or Register
To receive this bid solicitor's earliest contractor selection plan by email, please create register for the VIP2 package.
Summary: Investor Center for Sea Survey and Mapping is the owner of 30 contractor selection plan. In which, they self-invite 24 of contractor selection plan, other units invite bids of 6 of contractor selection plan.
To receive the earliest Tender Notice of this Bid solicitor via email, please register for the VIP1 package.
Summary: Investor Center for Sea Survey and Mapping is the investor of 37 package, of which 32 package is self-invited, other units invite bid 5 package. The data sheet has been partially hidden, to see the full information please Login or Register
Summary: Investor Center for Sea Survey and Mapping is the owner of 34 contractor selection result. The data sheet has been partially hidden, to see the full information please Login or Register
Summary: The investor Center for Sea Survey and Mapping has a relationship with 2 procuring entities. The data sheet has been partially hidden, to see the full information please Login or Register
Summary: Investor Center for Sea Survey and Mapping is an investor with 20 contractor. The data sheet has been partially hidden, to see the full information please Login or Register
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