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Certificates
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- ISO9001Quality Management
System Certificate
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- Utility Model Patent for Ball Mill with Double Slide-Shoe Bearings (issued by the State Intellectual Property Office of the People's Republic of China)
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- Pressure Vessel Manufacturing License (issued by the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China)
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- Top 10 Innovative Suppliers in Chinese Cement Industry
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- Top 100 Suppliers in Chinese Cement Industry
