NICE

  • 专利证书

    Period: 2018-06-01 / 2021-08-20

    Certificate Encoding: -

    Certification bodies: 知识产权局

  • 环球资源优质供应商

    Period: 2018-06-03 / 2020-09-01

    Certificate Encoding: -

    Certification bodies: 环球资源

  • 执照

    Period: 2017-08-15 / 2036-08-13

    Certificate Encoding: -

    Certification bodies: 市场监督管理局