1. Overview of procurement projects
1. 1 project name: maintenance and retrofitting of hydraulic systems at the 1104 workshop facility
1. 2 procurement detail
Serial number
Name
Number
Purpose
Hydraulic system repair and rehabilitation at 1104 workshop facilities
1 item
10 processing centres for the restoration and rehabilitation of the constant temperature control of hydraulic systems and the restoration of normal production。
The specific procurement content and technical requirements are detailed in chapter iv, " technical requirements for the repair and retrofitting of hydraulic systems in the 1104 workshop processing centre of the precision equipment plant " , of the present procurement document。
1. 3 work period: delivery is 20 days after the entry into force of the contract。
1. 4 service location: chongqing chang an industries (group) limited company 1104。
Eligibility requirements for bidders
2. 1 qualification requirements:
2. 1. 1 a bidder shall have legal personality or other organization established by law. A copy of the operating licence (in the case of an enterprise, a copy of the certificate of legal personality of the enterprise) is provided, with a stamp for the bidder's office。
2. 2 performance requirements: /。
2. 3 the project does not accept bids from “three-nil” suppliers (“three-nil” suppliers are: non-paid capital, uninsured personnel, suppliers without a place of production”. Bidders are required to provide evidence that is not a “three-nil” supplier:
(1) provide proof of the actual payment of capital (if not required by the bidder's establishment), such as a “observer's eye check” or a “search” pageshot of the app showing the actual payment of capital; or a certificate of certification issued by a competent body under the relevant laws and regulations of the state, such as a certificate from another third party that the bidder has the actual payment of capital。
(2) provide proof of social insurance contributions to employees, such as a pageshot of the number of participants in the apps shown by the "observatoire" or "enquiry to check" or a summary of social insurance contributions to employees by the bidders (at least a summary of social insurance contributions in june 2025)。
(3) provide proof of the existence of the place of production, such as a copy of the certificate of real estate title or a copy of the lease contract for the place of production. Note: the owner of a certificate of real estate title or lessee of a lease contract shall have the same name as the bidder. The content of the premises of production is not required if the bidder has a " certificate of legal personality of the enterprise " and provides a copy of the certificate。
The above-mentioned material is subject to a public seal of the bidder unit。
2. 4 personnel requirement: the delegated agent must be a member of the bidder's own unit. A copy of the certificate of pension insurance paid by the tenderer's own unit to the client (april-june 2025) is provided, and a certificate of pension insurance or a certificate is being compiled by the administrative authority of the tenderer's establishment. Add a bid unit stamp。
Note: (1) the above-mentioned qualification information submitted by the bidders is a scanned document (both original and photocopies are available), which must be clearly identifiable; and (2) the relevant supporting material provided by the bidders in the bid letter commits them to be genuine and valid, without falsification。
3. Access to procurement documents
3. 1 access: 14 august 2025 to 1700 hours on 18 august 2025。
3. 2 access: download procurement documents from the southern digital supply chain e-procurement platform。
Operation: enter the platform web site in the browser, open the portal page click [supplier/buyer login] and click on the [supplier] menu on the workstation page click [supplier] click on [participating item] to select the contact person to register the project to download the procurement file。
Note: vendors involved in procurement activities are required to complete the registration and processing of ca certificates at the southern digital supply chain e-procurement platform (certifications for cas can be obtained by downloading the midlink app from a mobile phone). Vendor operating guide: open the portal page by clicking on the top right [help center] by clicking on [operation manual] by clicking on [non-tendering operations-supplier operations manual] in the bottom-down menu。
Submission and opening of tender documents
4. 1 deadline for submission of tender documents: beijing, 21 august 2025, 10:00 minutes。
4. 2 delivery mode: the electronic submission of tender documents is transmitted on the southern digital supply chain e-procurement platform。
In addition to the submission of electronic tender documents on the platform, the vendor is required to submit a copy of the paper tender document (for archiving by the purchaser) before the deadline for submission of tenders (2 hours). Paper-based tender documents are submitted by mail or on-site. Mail delivery address: chongqing xian an industry (group) limited liability company (599 su-nang airport avenue, chongqing city) office b401. Contact: teacher wang***
