Quality Control
Lehler has a complete quality inspection system.
From raw materials sourse to products inspection,
we always regard quality as the foundation of enterprises.
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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