1、 Procurement Material Number Material Code Material Name Specification Grade Origin Unit Quantity Demand Unit Usage Direction Remarks Attachment 1301000321 # Additive (Boric Acid) Industrial Grade Premium Product Russia, Chile 30 tons Chemical Production Suggestions Russia, Chile Origin Boric Acid, Other Cautious Quotations. 230100220 Ethylenediaminetetraacetic acid disodium salt (EDTA-2Na) industrial grade superior product ton 4 chemical production quotation requirements: National standard superior product, do not disturb three no products. 330100226 high-quality citric acid monohydrate, food grade ton 4. Chemical production quotation requirements: food grade high-quality product, do not disturb three no products 430100646 oxalic acid (industrial grade, 25kg powder), industrial grade high-quality product ton 4. Chemical production quotation requirements: industrial grade high-quality product, do not disturb three no products. Detailed material procurement requirements: Boric acid requires 25kg small packaging originating from Russia and Chile. Please indicate the brand, manufacturer, and packaging size in the quotation attachment. For additional quotations, please refer to the notes. Do not disturb non national standards and three no products. It is recommended to quote according to our "recommended" brand or products from enterprises of the same scale. 2、 Quotation requirements: Delivery address: No. 56 Chaowei Road, Chaohu, Anhui Province, Anhui Province, Anhui Province, Anhui Province, Anhui Province. Whether the quotation in the warehouse area includes tax is required. Explanation: 13% value-added tax. Material quotation remarks must be filled in: brand, manufacturer, packaging size, delivery time, settlement method, etc. Material quotation requirements: accept partial quotation. Supplier quotation requirements: cash transfer to the factory, acceptance invoice requirements: special invoice quotation validity period is not filled in. Whether to upload the quotation sheet is a business model manufacturer, distribution and wholesale to the supplier warehouse requires this project to accept all suppliers who have been registered on the high-quality procurement platform and meet the requirements of this announcement. Supplier email is not required. Is it allowed for natural persons to quote? No supplementary explanation: This quotation is only a one-time quotation, please be cautious and indicate the manufacturer and place of origin. For another quotation, please report. Unit price per ton, please do not quote the total price, The quotation includes taxes and shipping costs for one ticket. Note: I will calculate the difference between acceptance and spot exchange on my own, and the buyer will choose the settlement method. 3. Evaluation Rules: Comprehensive Evaluation Method. Scoring Criteria: Brand, Price, Settlement Method, Packaging, Early Supply Performance, etc. The buyer does not promise to close the transaction at the lowest price. 4、 Deposit collection method: No fees charged. 5. Quotation instructions: 1. Quotation deadline: 10:00 am on May 21, 2025. 2. Quotation method: (1) Log in to the high-quality cloud procurement platform（ https://www.youzhicai.com ）Click on 'I want a quote' on the announcement viewing page. Please handle registration review in a timely manner for unregistered suppliers. Registration consultation hotline: 400-0099-555. If the quotation is affected due to the failure to complete the registration and review procedures in a timely manner, the responsibility shall be borne by oneself. (2) Suppliers are required to complete the quotation information and upload scanned copies of the corresponding materials according to procurement requirements. They must submit the quotation before the deadline and bear the responsibility for any delay. 3. The quotation must respond to the condition number, condition name, condition content 1, breach of contract liability. If the supplier delays delivery or provides goods and services that do not meet the requirements listed in the announcement, it shall be deemed a breach of contract and shall bear the liability for breach of contract compensation. If the circumstances are serious