품질 관리
레러는 완전한 품질 검사 시스템을 가집니다.
원료 근원에서부터 제품 검역,
우리는 항상 품질을 기업의 토대로 간주합니다.
ISO Certificate
- Certificate Number:42320Q31005R0S
- Issue Date:2020-11-13
- Expiry Date:2023-11-13
Specialization, refinement, characteristics and innovation
- Certificate Number:42320S20520R0S
- Issue Date:2021-01-01
Environmental management certificate
- Certificate Number:42320E30574R0S
- Issue Date:2020-11-13
- Expiry Date:2023-11-13
High tech Enterprise
- Certificate Number:GR202037100664
- Issue Date:2020-12-01
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