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Ethylene unit
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ABOUT US
Introduction
Historical development
Supezet’s Industrial chain
Business philosophy
Honor and qualification
VALUE SERVICE
Product value
Technological value
Service value
PRODUCT
Ethylene unit
Refining unit
Chemical engineering unit
NEWS
Company news
Media news
Industry news
SOCIAL RESPONSIBILITY
CONTACT US
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卓然股份(688121.SH)
截至2021-12-24 13:45:09北京时间 报价有十五分钟或以上延迟
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SupeZET Shares on the failure to disclose the 2021 internal control evaluation report
PDF
2022-04-29
Performance report of Audit Committee of the Board of Directors of SupeZET Shares for 2021
PDF
2022-04-29
The opinion of independent directors of SupeZET Stock on the prior approval of the 21st meeting of the second Board of Directors
PDF
2022-04-29
Special report on the deposit and actual use of the raised funds of SupeZET Shares in 2021
PDF
2022-04-29
Anxin Securities Co., Ltd. on Shanghai SupeZET Engineering Technology Co., LTD., raised funds in 2021 special verification opinions
PDF
2022-04-29
Xinyong Zhonghe Accounting Firm (Special General Partnership) Report on the annual deposit and use of raised funds of Shanghai SupeZET Engineering Technology Co., LTD in 2021
PDF
2022-04-29
Announcement of SupeZET Shares on amending the Articles of Association
PDF
2022-04-29
Articles of Association of Shanghai SupeZET Engineering Technology Co., LTD. (Revised in April 2022)
PDF
2022-04-29
Announcement of SupeZET Shares on the forecast of the company's daily connected transactions in 2022
PDF
2022-04-29
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