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

Investor information

Find: 14:52 12/11/2022

Agency code

Z009603

Business Registration ID ( on new Public Procuring System)

vn5700101299

Complete Name of the Unit

CÔNG TY CỔ PHẦN THAN ĐÈO NAI - CỌC SÁU - TKV

English name

DEO NAI - COC SAU - TKV COAL JOINT STOCK COMPANY

Business Registration ID

5702162138

Address

Số 42, phố Kim Đồng, Cẩm Tây Ward, Cẩm Phả City, Quảng Ninh

Address (After merge)

Số 42, phố Kim Đồng, Phường Cẩm Phả, Quảng Ninh

Phone number (Old MSC)

0333862366

Fax number (Old MSC)

Webpage

https://thandeonaicocsau.vn/

Tax ID

5702162138

Date of issue

24/06/2024

Issuing Nation

Việt Nam

Date of approval for registration request

25/04/2022

Data analysis results of DauThau.info software for project owners DEO NAI - COC SAU - TKV COAL JOINT STOCK COMPANY as follows:

Has relationships with 2 bid solicitors.

Has relationships with 160 contractors.

Announced 3 development investment project, of which 0 projects that have not announced the contractor selection plan.

Announced 94 contractor selection plans with a total of 212 bidding packages, of which 84 prequalification documents have not found the investment project

Has invited bids for 169 packages (with 177 tender notices), conducted prequalification for 0 packages.

Published 15 quotation requests.

Announced the results of 191 packages, and canceled bids for 0 packages (among the packages mentioned above).

There are 67 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 55 packages that have not fully posted the contractor selection results. Of these 47 bidding packages have no tender notices found.

On average, the number of contractors participating in each package is: 1.70 contractors.

Breakdown by bidding field: Goods 44.07%, Construction 19.21%, Consultancy 6.21%, Non-consultancy 25.42%, Mixed 5.08%, Other fields 0%.

The total value according to the packages with valid contractor selection results is: 6,938,136,641,910 VND, of which the total winning bid value is: 6,837,025,510,422 VND.

The savings rate is: 1.46%.

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 17:42, 28/08/2026.
(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: PR2600017402-00Equipment investment project to maintain production in 2026

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Date posted from:

Publication date:

Name of project: PR2500068772-00Project to invest in equipment to maintain production in 2025

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Date posted from:

Publication date:

Name of project: PR2400061766-00Coc Sau - Deo Nai mining cluster mining project

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Date posted from:

Publication date:

Summary: Investor DEO NAI - COC SAU - TKV COAL JOINT STOCK COMPANY is the investor of 3 development investment project develop. The data sheet has been partially hidden, to see the full information please Login or Register

List of quotation requests published by the requesting unit

Request a quote

Unit requesting quote

Public date

Quotation Acceptance Period

Request a quote: RQ2600034503-01 Báo giá thiết bị Dự án đầu tư khai thác cụm mỏ Cọc Sáu - Đèo Nai

Unit requesting quote:

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Public date:

Quotation Acceptance Period:

Request a quote: RQ2600034503-00 Báo giá thiết bị Dự án đầu tư khai thác cụm mỏ Cọc Sáu - Đèo Nai

Unit requesting quote:

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Public date:

Quotation Acceptance Period:

Request a quote: RQ2600027970-00 Báo giá thiết bị Dự án đầu tư khai thác cụm mỏ Cọc Sáu - Đèo Nai

Unit requesting quote:

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Public date:

Quotation Acceptance Period:

Summary: Project owner DEO NAI - COC SAU - TKV COAL JOINT STOCK COMPANY has published 15 quotation requests. 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: PL2400242298-03 Contractor selection plan for Coc Sau - Deo Nai mine cluster mining project

Bid Solicitor:

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Publication date:

Name of Tender Notice:

Contractor selection plan: PL2600125754-00 Repair of the Canteen - Hall of the Company's office area (roof)

Bid Solicitor:

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Publication date:

Name of Tender Notice:

Contractor selection plan: PL2600109523-01 Repairing the construction and installation of the production management house (DHS Production House)

Bid Solicitor:

To view full information

Publication date:

Name of Tender Notice:

Summary: Investor DEO NAI - COC SAU - TKV COAL JOINT STOCK COMPANY is the owner of 94 contractor selection plan. In which, they self-invite 66 of contractor selection plan, other units invite bids of 28 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: IB2600491642-00 Tender package No 24: Supply of 03 high-pressure dust spraying systems with spray radius >=150m

Bid Solicitor:

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Tender value:

Publication date:

Bid closing:

Name of Tender Notice: IB2600316418-00 Tender package No 02: Supply of 02 forklifts with tire mounting equipment

Bid Solicitor:

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Tender value:

Publication date:

Bid closing:

Name of Tender Notice: IB2600303832-00 Tender package No 05: Supply of 02 hot water washing machines >= 3.6 Kw

Bid Solicitor:

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Tender value:

Publication date:

Bid closing:

Summary: Investor DEO NAI - COC SAU - TKV COAL JOINT STOCK COMPANY is the investor of 177 package, of which 146 package is self-invited, other units invite bid 31 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: IB2600432767-00 Package No. 11: Auditing the completed project settlement report

Bid award:

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Completion date:

Result:

Name of Tender Notice: IB2600303832-00 Package No. 05: Supply of 02 hot water washing machines >= 3.6 Kw

Bid award:

To view full information

Completion date:

Result:

Name of Tender Notice: IB2600316418-00 Package No. 02: Supply of 02 forklifts with tire mounting equipment

Bid award:

To view full information

Completion date:

Result:

Summary: Investor DEO NAI - COC SAU - TKV COAL JOINT STOCK COMPANY is the owner of 191 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: vn5700101299 DEO NAI - COC SAU - TKV COAL JOINT STOCK COMPANY

Contractor selection plan ID:

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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 DEO NAI - COC SAU - TKV COAL JOINT STOCK COMPANY has a relationship with 2 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: 0104567918 CÔNG TY TNHH CÔNG NGHIỆP PHÚ THÁI (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: 0101147312 CÔNG TY CỔ PHẦN ĐẦU TƯ VÀ THƯƠNG MẠI HANCO (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: 0100100304 CÔNG TY CỔ PHẦN XUẤT NHẬP KHẨU THAN - VINACOMIN (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 DEO NAI - COC SAU - TKV COAL JOINT STOCK COMPANY is an investor with 160 contractor. The data sheet has been partially hidden, to see the full information please Login or Register