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Zhongbiao Flange

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Quality Management System Certification Certificate (Chinese)

Occupational Health and Safety Management System Certification Certificate (Chinese)

Occupational Health and Safety Management System Certification Certificate (English)

Environmental Management System Certification Certificate (Chinese)

Environmental Management System Certification Certificate (English)

Confirmation certificate

Business License

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We are a comprehensive production enterprise that integrates steel trade, flange, forging production and sales, and logistics transportation.

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