China CNTC International Tendering Corporation entrusted by the purchaser, invites sealed bids from eligible suppliers home and abroad for the supply of the following goods and/or service by
way of International Competitive Bidding. The tender notice was released on www.chinabidding.com on2025-11-05
1、Bidding Conditions
Overview:Procurement of Gate Valve, 1 set.
Source of Funds:Financial Fund,the funds have been implemented
Description of The Prepared Bidding Conditions:Bidding Conditions have been prepared
2、Bidding Content
Bidding No:0618-254TC25070MS
Project Name:Procurement of Gate Valve
Place of Implementation:Guangdong, China
List of Products:
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NO.
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Product Name
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Quantity
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Main Technical Data
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Remarks
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1
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Gate Valve
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1 set
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Pressure and Leak Rate: The pressure ranges from 1E-10 mbar to 1.6 bar (abs), with a leak rate of less than 5E-10 mbar·l/s. Actuation and State Retention: Pneumatic actuation
(single-acting or double-acting) equipped with solenoid valves and position indicators; maintains closed upon power/gas supply failure (for certain models). Materials and Sealing:
Valve body material: stainless steel, sealing materials: fluoroelastomer rubber+ metal. Baking and Service Life: Maximum baking temperature ≥ 250°C, with a cycle service count of
50,000 times before the first maintenance. Certain valves are required to be equipped with light-transmitting windows. All valves shall be of the same brand. For details, please refer
to Chapter 8 of the Bidding Documents.
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None
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3、Qualification Requirements For Bidder
Qualifications or Performance:1) The bidder should be the manufacturer of the product being bid or an agent directly authorized by the manufacturer; if bidding as an agent, a formal
authorization letter from the product manufacturer must be provided, and only one agent for the same brand product is allowed to participate in this project bid;2) The bidder must provide
valid corporate registration proof (for overseas bidders);3) The bidder must provide a valid copy of the business license (for domestic bidders);4) The bidder must provide a credit
certificate issued by their bank within three months prior to the bid opening;5) Performance requirements: The bidder must have sales records of more than three slide valves, including
light-transmitting slide valves. Copies of contracts with official seals should be provided (copies of key contract pages must be provided; parts involving business secrets can be concealed,
but the contract date, supply content, quantity, and names of the contract parties must be fully reflected. The evaluation committee reserves the right to review the original supporting
documents).
Joint Bids:NOT Available
Bid without the bidding documents:NOT Available
4、Acquisition of Bidding Documents
Beginning of Selling Bidding Documents:2025-11-05
Ending of Selling Bidding Documents:2025-11-12
Sell bidding?doc?online?or?not:No
To Obtain:On-line Download,On-site Purchase
Place:http://www.365trade.com.cn
Price of Bidding Documents:¥800/$120
Additional Instructions:Special notice:
This project is registered, sold, and the bidding documents are downloaded online. For units interested in purchasing documents, please go to the China National Tendering and Bidding Joint
Procurement Platform: http://www.365trade.com.cn ; Free registration. (If you have any questions, you can call the unified service hotline of the China CNTC Joint Tendering and Procurement
Platform at 010-86397110 62108037 for consultation.).
The bidder"s operation steps are as follows:
(1)First time registering supplier: Log in to the "China National Tendering and Bidding Joint Procurement Platform"( http://www.365trade.com.cn )"(hereinafter referred to as the "Platform"),
click on the "Supplier/Bidder Portal" to register for free.
(2)Potential bidders who have already registered on the platform can log in and click "Find Bidding Projects" to search for project names or numbers. Once they find the project, click "Bid
Now". For the packages that need to be bid, click "Submit Registration".
(3)Select the "Buy Bid Now" button in the "Projects I Participate in" section, select the corresponding package "Submit Payment", and place an order for payment. The bid price will not be
refunded once collected.
(4)After payment is completed, you can directly download the bidding documents.
5、Bid Submission
Deadline for Submitting Bids/Time of Bid Opening (Beijing Time):2025-11-26 09:30
Place of Bid:Room 911B, Zhongguancun Capital Building, No. 62 Xueyuan South Road, Haidian District, Beijing
Place of Bid Opening:Room 911B, Zhongguancun Capital Building, No. 62 Xueyuan South Road, Haidian District, Beijing
6、Contact Details
Purchasers:Institute of Physics, Chinese Academy of Sciences
Add.:No.8, 3rd South Street, Zhongguancun, Haidian District
Contact:Teacher Wu
Tel:+86-010-82648106 Email:wuhao@iphy.ac.cn
Bidding Agency:China CNTC International Tendering Corporation
Add.:Room 911B, Zhongguancun Capital Building, No. 62 Xueyuan South Road, Haidian District, Beijing
Contact:Guo Wenxing, Xu Runbin
Tel:+86-010-61954163 Email:guowenxing@cntcitc.com.cn
7、Remittance Approach:
Bank(RMB):Industrial and Commercial Bank of China Beijing Haidian sub branch business department
Bank(USD):Bank of China head office business department
Account NO.(RMB):0200049619200362296
Account NO.(USD):778350014863
Additional:SWIFT CODE:BKCHCNBJ
8、Additional Instruction
Additional Instructions:The bidder needs to register before the tender on www.chinabidding.com or chinabidding.mofcom.gov.cn. And the evaluation results will be released on
www.chinabidding.com.