Company Qualifiation

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  business license

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  High-tech Enterprise Certificate

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  3A credit rating certificate

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  ISO9001 quality management system certification

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  ISO9001 quality management system certification

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  ISO14001 Environmental Management System Certificate

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  ISO14001 Environmental Management System Certificate

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  OHSAS18001 Safety Management System Certification

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  OHSAS18001 Safety Management System Certification