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Introduction
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Supezet’s Industrial chain
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VALUE SERVICE
VALUE SERVICE
VALUE SERVICE
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Ethylene unit
Refining unit
Chemical engineering unit
NEWS
Company news
Media news
Industry news
INVESTOR RELATIONS
Periodical announcement
Provisional notice
Corporate governance
Stock information
Investor protection publicity
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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
Provisional notice
Periodical announcement
Provisional notice
Corporate governance
Stock information
Investor protection publicity
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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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Notice of the first extraordinary shareholders' meeting of SupeZET Shares in 2021
PDF
2021-09-15
Announcement of SupeZET Shares on changing the registered capital of the Company, the type of the company and amending the Articles of Association of the Company and handling the registration of industrial and commercial changes
PDF
2021-09-15
Articles of association of Shanghai SupeZET Engineering Technology Co., LTD
PDF
2021-09-15
SupeZET shares on the use of part of the idle raised funds to temporarily supplement the working capital announcement
PDF
2021-09-15
Opinions of independent directors at the 14th meeting of the second Board of Directors of SupeZET Shares
PDF
2021-09-15
Anxin Securities Co., Ltd. on Shanghai SupeZET Engineering Technology Co., Ltd. to use part of the idle funds to temporarily supplement the working capital verification opinion
PDF
2021-09-15
SupeZET shares initial public offering stock science and technology board listing notice
PDF
2021-09-03
Articles of association of SupeZET Corporation
PDF
2021-09-03
SupeZET shares initial public offering of shares and listed on the science and technology board announcement
PDF
2021-09-01
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