资质荣誉

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  安全生产许可证

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  建筑业企业资质证书

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  Integritymanagement system certificate

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• 
  诚信管理体系认证证书

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  Enterprise Credit Rating Certificate

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  服务质量评价体系认证证书

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  Commodity afer-sales service certification

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  企业信用等级认证证书

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  商品售后服务认证证书

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  Service quality evaluation system certification

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