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Announcement of Bidding for Gas Category Materials

Author:Golden Ocean CorporationViewers:349 Update time:2026-02-04

Inner Mongolia Jinhai New Energy Technology Co., Ltd. (hereinafter referred to as "Jinhai Shares", stock code: 832390) is located at No. 85, Xingfu South Road, Rare Earth High-tech Zone, Baotou City, Inner Mongolia. In order to further standardize the procurement process and ensure open, fair, and transparent procurement operations, our company intends to conduct competitive bidding for gas-related materials. We are now seeking interested parties from the public.

1. Basic information

1. Quality requirements:

Number

Material Name

Specification and model of gas cylinder

Inspection Standard

unit of measurement

execution standard

remark

1

liquid oxygen

Purity 99.6%

Settlement based on weighed weight

ton

Complies with the GB/T 3863-2008 "Industrial Oxygen" standard


2

Liquid carbon dioxide

Purity 99.6%

Settlement based on weighed weight

ton

Complies with the GB/T 6052-2011 "Industrial Liquid Carbon Dioxide" standard


3

liquid argon

Purity 99.99%

Settlement based on weighed weight

ton

Conforms to the standard of GB/T 4842-2017 "Industrial Argon"


4

small oxygen cylinder

40L gas cylinder

Pressure ≥ 120 MPa

bottle

GB/T 3863-2020 "Industrial Oxygen"


5

small bottle of acetylene

40L gas cylinder

Pressure ≥ 120 MPa

bottle

Comply with GB/T 13591-2025 "Regulations on Filling of Acetylene Cylinders"


6

Liquid carbon dioxide

196L Dewar flask

Settlement based on weighed weight

kg

GB/T 6052-2011 "Industrial Liquid Carbon Dioxide"; purity ≥99.5%, moisture ≤0.05%


7

liquid argon

196L Dewar flask

Settlement based on weighed weight

kg

GB/T 4842-2017 "Argon"


2. Packaging requirements: Transport in steel seamless cylinders and dedicated cryogenic insulated tanks (the "Registration Certificate for Use of Special Equipment" and annual inspection report of the tank are required).

2.1 Cylinder Safety: All compressed gases must comply with the GB/T 5099-2019 "Steel Seamless Gas Cylinders" standard.

2.2 Label specification: The gas name, hazardous characteristics, etc. shall be labeled in accordance with GB 16804-2011 "Warning Labels for Gas Cylinders".

2.3 Steel cylinders need to be inspected regularly. The inspection requirements shall comply with GB 8334-2022 "Periodic Inspection and Evaluation of Gas Cylinders".

2.4 Colors and markings shall comply with GB 7144-2016 "Color Markings for Gas Cylinders". As required, the "two rings and one cap" must be fully equipped.

3. Collection period: Permanent.

4. Service location: No. 85, Xingfu South Road, Rare Earth High-tech Zone, Baotou City, Inner Mongolia.

5. Scope of procurement: This procurement includes gas transportation and filling.

II. Basic Requirements for Supplier Qualifications (All of the Following Conditions Must Be Met)

1. Qualification conditions: Independent legal entity, with business license covering "hazardous chemical operations" or "industrial gas sales", and having obtained a "Hazardous Chemicals Business License" (with the scope of license including the supplied gas);

2. Safety requirements: No major quality/safety accidents in the past three years (provide a "Safety Production Commitment Letter") and obtain a "Safety Production License". Dealers need to provide a letter of authorization from the manufacturer and the manufacturer's "Safety Production License";

3. Transportation requirements: Self-owned or entrusted transportation units must provide a "Road Hazardous Goods Transportation License" (category: including the gas supplied).

4. This project is only open for registration by a single entity and does not accept participation from any form of consortium.

5. Have no record of major violations of laws and regulations, and possess a good business reputation; provide a screenshot of the query results showing no dishonesty record on the "National Enterprise Credit Information Publicity System" or the "Credit China" website.

6. Interested parties who meet the aforementioned qualification requirements should send their application documents by email to the following contact email address or mail them in paper form to the following address.

Contact: Ms. Li: 0742-5960018-8007

Address: No. 85, Xingfu South Road, Rare Earth High-tech Zone, Baotou City, Inner Mongolia.

Email: 28060942@qq.com

III. Other Instructions

1. This solicitation is solely for the purpose of establishing a list of qualified suppliers and does not represent specific procurement needs. We reserve the right to adjust the categories and requirements of the solicitation.

2. All materials submitted by suppliers must be authentic and valid. If any fraudulent behavior is found, the registration qualification will be immediately cancelled upon verification, and the supplier will be included in the blacklist.

Jinhai Stock Integrity Supervision Hotline

Discipline Inspection Hotline: 0515-68589962

Discipline Inspection Email: jhjj021@163.com

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