Keywords can be the project owner name (English/Vietnamese), tax code, identification number, address.

Investor information

Find: 13:57 01/10/2022

Business Registration ID ( on new Public Procuring System)

vnz000007509

Complete Name of the Unit

CHI NHÁNH TẬP ĐOÀN CÔNG NGHIỆP THAN – KHOÁNG SẢN VIỆT NAM - CÔNG TY THAN THỐNG NHẤT - TKV

English name

VINACOMIN - THONG NHAT COAL COMPANY

Business Registration ID

5700100256-031

Address

Số 1, đường Lê Thanh Nghị, Cẩm Đông Ward, Cẩm Phả City, Quảng Ninh

Address (After merge)

Số 1, đường Lê Thanh Nghị, Phường Cẩm Phả, Quảng Ninh

Webpage

http://www.thanthongnhat.vn

Tax ID

5700100256-031

Date of issue

24/07/2013

Issuing Nation

Việt Nam

Date of approval for registration request

16/04/2022

Data analysis results of DauThau.info software for project owners VINACOMIN - THONG NHAT COAL COMPANY as follows:

Has relationships with 3 bid solicitors.

Has relationships with 160 contractors.

Announced 28 development investment project, of which 2 projects that have not announced the contractor selection plan.

Announced 168 contractor selection plans with a total of 298 bidding packages, of which 116 prequalification documents have not found the investment project

Has invited bids for 197 packages (with 208 tender notices), conducted prequalification for 0 packages.

Published 0 quotation requests.

Announced the results of 228 packages, and canceled bids for 0 packages (among the packages mentioned above).

There are 83 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 61 packages that have not fully posted the contractor selection results. Of these 46 bidding packages have no tender notices found.

On average, the number of contractors participating in each package is: 2.15 contractors.

Breakdown by bidding field: Goods 42.79%, Construction 46.15%, Consultancy 4.33%, Non-consultancy 6.25%, Mixed 0.48%, Other fields 0%.

The total value according to the packages with valid contractor selection results is: 1,930,107,653,339 VND, of which the total winning bid value is: 1,838,822,276,634 VND.

The savings rate is: 4.73%.

DauThau.info software reads from national bidding database

Chart of total investment amount and total accumulated investment amount of the project owner

The statistical data was updated at 15:39, 27/08/2026.
(Unit: Million VND)

Investor evaluation score

The above scores and rankings were analyzed by DauThau.info Software based on bidding history. However, this scoring is only relative and cannot accurately determine which investor's capacity is stronger or weaker. When comparing, you should carefully consider many other factors such as the specific content of the bidding package, the reputation of the investor... To better understand the scoring criteria, see the following article: Investor evaluation index set

Evaluation criteria	Evaluation score
Experience	???
Financial capacity	???
Transparency of the investor/bidder	???
Bidding efficiency	???

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List of projects implemented by the investor

Name of project

Date posted from

Number of associated KHLCNT

Name of project: PR2600057031-00Investment in construction projects for production in 2026 – Thống Nhất Coal Corporation – TKV

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Date posted from:

Publication date:

Name of project: PR2600021950-00Investment for production in 2026 - Thong Nhat Coal Company - TKV

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Date posted from:

Publication date:

Name of project: PR2600001122-00Investment in mechanized mining system - Thong Nhat Coal Company - TKV

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Date posted from:

Publication date:

Summary: Investor VINACOMIN - THONG NHAT COAL COMPANY is the investor of 28 development investment project develop. The data sheet has been partially hidden, to see the full information please Login or Register

List of contractor selection plans related to the investor

To receive this bid solicitor's earliest contractor selection plan by email, please create register for the VIP2 package.

Name of project

Bid Solicitor

Publication date

Name of Tender Notice

Contractor selection plan: PL2600264407-00 Repair of several architectural structures in 2026 – Phase 1 – Vietnam Coal Corporation (TKV)

Bid Solicitor:

To view full information

Publication date:

Name of Tender Notice:

Contractor selection plan: PL2600263908-00 Investment in construction projects for production in 2026 – Thống Nhất Coal Corporation – TKV

Bid Solicitor:

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Publication date:

Name of Tender Notice:

Contractor selection plan: PL2600263869-00 Plan for selecting contractors for project preparation work related to the 2026 investment project for production support – Vietnam Coal and Mineral Industry Group (TKV)

Bid Solicitor:

To view full information

Publication date:

Name of Tender Notice:

Summary: Investor VINACOMIN - THONG NHAT COAL COMPANY is the owner of 168 contractor selection plan. In which, they self-invite 100 of contractor selection plan, other units invite bids of 68 of contractor selection plan.

List of contractors for which this investor is the inviting party

To receive the earliest Tender Notice of this Bid solicitor via email, please register for the VIP1 package.

Name of Tender Notice

Bid Solicitor

Tender value

Publication date

Bid closing

Name of Tender Notice: IB2600327158-00 Tender package No 6: Energy system

Bid Solicitor:

To view full information

Tender value:

Publication date:

Bid closing:

Name of Tender Notice: IB2600278395-00 Tender package No 2: Transportation equipment, ventilation, water pumping

Bid Solicitor:

To view full information

Tender value:

Publication date:

Bid closing:

Name of Tender Notice: IB2600215840-00 Bidding package No. 4: Construction and service equipment

Bid Solicitor:

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Tender value:

Publication date:

Bid closing:

Summary: Investor VINACOMIN - THONG NHAT COAL COMPANY is the investor of 208 package, of which 114 package is self-invited, other units invite bid 94 package. The data sheet has been partially hidden, to see the full information please Login or Register

List of contractor selection results related to the investor

Name of Tender Notice

Bid award

Completion date

Result

Name of Tender Notice: IB2600484496-00 Package No. 4: Supervision of repair and construction

Bid award:

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Completion date:

Result:

Name of Tender Notice: IB2600484447-00 Bid No. 3: Repair of conveyor belt from main well shaft +41 to track +52

Bid award:

To view full information

Completion date:

Result:

Name of Tender Notice: IB2600473070-00 Prepare economic and technical reports

Bid award:

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Completion date:

Result:

Summary: Investor VINACOMIN - THONG NHAT COAL COMPANY is the owner of 228 contractor selection result. The data sheet has been partially hidden, to see the full information please Login or Register

LIST OF BID SOLICITORS with whom the INVESTOR has a relationship

Bid Solicitor

Contractor selection plan ID

Number of packages

Total package price

Bid Solicitor: Z020113 Vinacomin Thong Nhat coal company

Contractor selection plan ID:

To view full information

Number of packages:

Total package price:

Bid Solicitor: vnz000007509 VINACOMIN - THONG NHAT COAL COMPANY

Contractor selection plan ID:

To view full information

Number of packages:

Total package price:

Bid Solicitor:

The data declared by the procuring entity is incorrect (missing agency code and having the same name as many other parties)

Contractor selection plan ID:

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Number of packages:

Total package price:

Summary: The investor VINACOMIN - THONG NHAT COAL COMPANY has a relationship with 3 procuring entities. The data sheet has been partially hidden, to see the full information please Login or Register

List of contractors related to the investor

Contractor's name

Total number of bids

Number of winning bids

Number of losing bids

Number of non result bids

Contractor's name: 0106406666 CÔNG TY CỔ PHẦN KINH DOANH THƯƠNG MẠI VÀ DỊCH VỤ HÀ NỘI (See details)

Total number of bids:

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Number of winning bids:

Number of losing bids:

Number of non result bids:

Contractor's name: 0105879814 CÔNG TY CỔ PHẦN VINZA (See details)

Total number of bids:

To view full information

Number of winning bids:

Number of losing bids:

Number of non result bids:

Contractor's name: 0102738205 CÔNG TY TNHH THIẾT BỊ VÀ CÔNG NGHIỆP AN PHÁT (See details)

Total number of bids:

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Number of winning bids:

Number of losing bids:

Number of non result bids:

Summary: Investor VINACOMIN - THONG NHAT COAL COMPANY is an investor with 160 contractor. The data sheet has been partially hidden, to see the full information please Login or Register

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CHI NHÁNH TẬP ĐOÀN CÔNG NGHIỆP THAN – KHOÁNG SẢN VIỆT NAM - CÔNG TY THAN THỐNG NHẤT - TKV

General information

Activities of the Bid solicitor

Investor's activities

List of projects implemented by the investor

List of contractor selection plans related to the investor

List of contractors for which this investor is the inviting party

List of contractor selection results related to the investor

LIST OF BID SOLICITORS with whom the INVESTOR has a relationship

List of contractors related to the investor