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Introduction
Historical development
Supezet’s Industrial chain
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VALUE SERVICE
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Ethylene unit
Refining unit
Chemical engineering unit
NEWS
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Introduction
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Pressure vessel design certificate
Pressure piping element certificate
Certificate of integration of the two systems
Project construction general contracting Grade II
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ASME certificate
×
Pressure vessel manufacturing license
×
Boiler manufacture license
×
LR Lloyd's certification
×
Jiangsu Bosong Engineering Design Class B Qualification Certificate
×
Pressure vessel design certificate
×
Pressure piping element certificate
×
Certificate of integration of the two systems
×
Project construction general contracting Grade II
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