According to the needs of production and operation, Ganghe Petroleum (Yingkou) Co., Ltd. plans to purchase raw materials required for the production of Group products, and now makes an inquiry for the purchase project. Details are as follows:

I. Project name

Raw materials required for the production of Group products (see the inquiry documents for varieties and quantities)

Purchase list

Purchase Requirement 1:

Product name: 7075 Oleic acid Quantity: 30 tons

Purchase Requirement 2:

Product name: 8/10 Mixed acid Quantity: 30 tons

Iii. Qualification requirements of the quotation unit

1. The quotation unit shall be a registered institution in China with independent legal entity status;

2. In the recent three years, there is no bad behavior such as winning the bid by fraud or serious breach of contract;

3. Not in the state of being ordered to suspend business, property being taken over, frozen or bankrupt;

4. Have good bank credit and business reputation, and good operating condition;

5. There is no real or potential conflict of interest between the quotation unit and the purchasing unit.

Iv. Release time and release method

1. Date of launch: December 16, 2021.

2. Paper inquiry documents will not be provided for this purchase. Electronic inquiry documents will be sent to the quotation unit through the electronic purchase platform of Ganghe Petroleum.

3. Just and oil electronic procurement platform access address: http://www.gangheoil.com/

5. Tender and bid opening

1. Offer deadline: 16:00, December 31, 2021. The bidder shall upload the scanned copy of the quotation document to the Group's purchasing email address gangheoil@163.com before the quotation deadline for online quotation.

2. Purchase time: until 16:00 on December 31, 2021.

3. Purchaser: Ganghe Petroleum (Yingkou) Co., LTD.

6. Work connection

Contact person:

Mr. Lee (Please contact Kang Ho Petroleum for electronic procurement, Q&A, submission of quotation documents, etc.)

Tel: 17341176678