• ASME S Stamp Certificate
• ASME U Stamp Certificate
• DIN EN ISO 3834-2 Certificate

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• ISO 9001 Certificate
• ISO 14001 Certificate
• ISO 45001 Certificate

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• NB Certificate
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• Production License of Special Equipment (Class A)
• Radiation Safety Certificate
• Work Safety Standardlization Certificate

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• High-Tech Enterprise Certification
• ICBO ES Approved Fabricator Certificate
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