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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)
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Shanghai SupeZET Engineering Technology Co., Ltd. on the use of part of the super-raised funds to invest in the construction of new projects
PDF
2022-10-11
Independent opinion of the independent Director of Shanghai SupeZET Engineering Technology Co., Ltd. on matters related to the 25th meeting of the second Board of Directors
PDF
2022-10-11
Anxin Securities Co., Ltd. on Shanghai SupeZET Engineering Technology Co., Ltd. using part of the super-raised funds to invest in the construction of new projects
PDF
2022-10-11
Notice of Shanghai SupeZET Engineering Technology Co., Ltd. on holding the second Extraordinary General Meeting of shareholders in 2022
PDF
2022-10-11
Announcement of the resolution of the 16th meeting of the second Board of Supervisors of Shanghai SupeZET Engineering Technology Co., LTD
PDF
2022-10-11
Essence Securities Co., Ltd. on Shanghai SupeZET Engineering Technology Co., LTD. 2022 semi-annual continuous supervision and tracking report
PDF
2022-09-07
Shanghai SupeZET Engineering Technology Co., LTD. Shareholders holding more than 5% share reduction plan announcement
PDF
2022-09-08
Announcement of Shanghai SupeZET Engineering Technology Co., Ltd. on returning part of idle raised funds to temporarily supplement working capital
PDF
2022-09-10
Announcement of the 15th meeting of the second Board of Supervisors of Shanghai SupeZET Engineering Technology Co., LTD
PDF
2022-09-13
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