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First Public Announcement of Environmental Impact Assessment for the Expansion Project of High-Dispersion Silica Supporting the Annual Production of 450,000 Tons of High-Purity Solid Sodium Silicate Raw Materials

2025-08-19

First Public Announcement of Environmental Impact Assessment for the Expansion Project of High-Dispersion Silica Supporting the Annual Production of 450,000 Tons of High-Purity Solid Sodium Silicate Raw Materials

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515 National Investor Protection Publicity Day

2025-05-16

515 National Investor Protection Publicity Day

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Issue the "Improvement Proposal Submission Management Regulations" to help the company's development through improvement and innovation.

2025-05-02

Issue the "Improvement Proposal Submission Management Regulations" to help the company's development through improvement and innovation.

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Promote the "Rationalization Proposal Management Measures" to help the company's high-quality development

2025-02-06

Promote the "Rationalization Proposal Management Measures" to help the company's high-quality development

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5·15 National Investor Protection Publicity Day - Protecting Investors, Shandong in Action

2024-05-15

5·15 National Investor Protection Publicity Day - Protecting Investors, Shandong in Action

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[March 15th Investor Protection] Investor protection is all around, safeguarding rights and preventing risks

2024-03-15

[March 15th Investor Protection] Investor protection is all around, safeguarding rights and preventing risks

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Strive to forge ahead and create a new situation, work together to compose a new chapter.

2024-01-05

Strive to forge ahead and create a new situation, work together to compose a new chapter.

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2024 Linko New Year's Greetings

2023-12-30

2024 Linko New Year's Greetings

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The 2023 annual employee trip of United Technology has come to a successful conclusion.

2023-12-29

The 2023 annual employee trip of United Technology has come to a successful conclusion.

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2023 World Investor Protection Week

2023-10-30

2023 World Investor Protection Week

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Jiang Jianxin, Deputy Secretary of the Qingzhou Municipal Party Committee, and his delegation visited the company to guide the work.

2023-08-10

Jiang Jianxin, Deputy Secretary of the Qingzhou Municipal Party Committee, and his delegation visited the company to guide the work.

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United Technology's 2023 Scholastic Achievement Support Program for Employees and Their Children Successfully Held

2023-08-09

United Technology's 2023 Scholastic Achievement Support Program for Employees and Their Children Successfully Held

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