Tender number: TSZB2021055

　 1. Bidding conditions

　 1.Project name: Tongling Transfer China Railway Construction Engineering Co., LTD. Machine sand production line F+EPC+O general contract project

　 2.Project approval authority name: Tongling City Yi 'an District Development and Reform Commission

　 3.Tenderer: Tongling Investment China Railway Construction Engineering Co., LTD

　 4.Source of funds: self-financing

　 Ii. Project overview and bidding scope

　 1.Project implementation place: Tianmen Town, Yi 'an District, Tongling

　 2.Construction scale: This project is an annual processing and production of 500,000 tons of machine-made sand production line project, the raw materials are stone powder and soil stone。The bidding project adopts F+EPC+O (financing + design + procurement + construction + operation) mode，Responsible for financing related expenses，And undertake project design, construction, warranty, cooperate with procedures, cooperate with completion acceptance and other project general contracting work，Eight years of operation and maintenance during the operation period, free transfer of work after the end of the operation period。The construction scale of this project is about 17.2 million yuan。

　 3.Project implementation period: The total construction period of the project (including design and construction) is 6 months;The operating period is 8 years。

　 4.Scope of bidding: ① Project financing;② Complete the survey, construction drawing design (including budget preparation) and other special (industrial) engineering design, equipment procurement and installation, general construction contracting, outdoor supporting engineering construction and other technical services of all projects within the planning scope，Until the completion and acceptance of the project, defect repair and warranty within the warranty period of the project, and cooperate with relevant departments in settlement (settlement), audit and other work;③ Project operation。Please refer to the tender documents for details。

　 (1) Survey, design and construction: design, preparation, review and construction of construction drawings, project management, completion acceptance, archiving and transfer of data, rectification and repair of quality defects within the responsibility period of the entire project, including steel structure plant, production water, on-site roads and other accessories, equipment foundation, power supply and distribution;

　 (2) Design and manufacture of mechanical sand production line: electronic control system of the whole production line such as jaw crusher and cone crusher, as well as site leveling and equipment foundation, etc. (including equipment procurement or manufacturing installation and commissioning, testing and trial operation;Project insurance during the construction period;Eight years of operation and maintenance, etc.);

　 3. Bidder qualification requirements

　 1.The bidder's qualification requirements shall meet the following conditions:

　 (1) An enterprise legal person with the ability to independently bear civil liability and a valid business license for an enterprise legal person。

　 (2) After winning the bid, the project legal person shall sign a contract with the unit with the survey qualification, design qualification and construction qualification。

　 2.Financial strength:

　 The registered capital is not less than RMB 5 million。

　 3.Consortium bidding is allowed in this tender;The qualification examination shall be conducted in the form of post-qualification examination。

　 Joint bid shall meet the following requirements:

　 (1) No more than two parties shall form a consortium;

　 (2) The consortium leader must be the financing unit;

　 (3) Each party of the consortium shall not participate in the tender in its own name or in other consortiums;

　 (4) The consortium agreement must specify the responsibilities and obligations of the parties to the consortium, and the consortium leader shall handle the registration and bidding matters. The bidding documents shall be sealed by the leader except for the consortium agreement which requires the seals of both parties, and the seals shall be sealed by the leader.

　 4. How to obtain bidding documents

　 1.Any interested tenderer，With a letter of introduction or power of attorney from the tenderer and from April 30, 2021 to May 11, 2021 (except legal holidays and public holidays)，Daily from 9 a.m. to 11 a.m，3:00pm - 5:00pm (Beijing Time，下同），Purchase bidding documents in Anhui Tongsheng Engineering Management Consulting Co., LTD. (Detailed address: Building 20#, Phase II, Luyuan Big Market, Tianshan Avenue, Tongling City)。

　 2.The cost of bidding documents and relevant bidding paper materials is 500 yuan/copy, non-refundable after sale。

　 5. Media publishing announcements

　 The tender announcement is also published on the network of Tongling Comprehensive Transportation Investment Group Co., Ltd. and Anhui Tongsheng Engineering Management Consulting Co., LTD。

　 Six, important note:

　 This project does not enable corporate credit scores。

　 7. Contact information

　 Viii. Bid bond

　 The bid deposit amount of this project is 100,000 yuan, which can be paid by means of transfer, guarantee letter, guarantee insurance, etc。

　 Deposit in the form of transfer should be paid to the following account:

　 Ix. Attachments: Bidding documents, etc

　 10. Bid closing time and place, bid opening time and place

　 1. The deadline for submission of bid documents (bid opening time) is 15:00 on May 20, 2021。

　 2. The place of delivery of tender documents (place of bid opening) is: Bid opening room on the fourth floor of Anhui Tongsheng Engineering Management Consulting Co., LTD。