西安锂电池CB认证办理 ERP能效认证
价格：1000.00起
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关 键 词：西安锂电池CB认证办理
行 业：商务服务 出口货运运输 清关服务
发布时间：2021-03-16
Select for testing the lowest, the highest and one model closest to the middle of the series.
A change that might lead to failure of any of the tests shall be considered a new type and shall be subjected to the required tests.
The type of change that might be considered to differ from a tested type, such that it might lead to failure of any of the test results, may include, but is not limited to:
(d)A change in the number of component cells; and
