Every batch is third party tested to guarantee exceptional freshness and purity levels.

每一批产物均经由严厉的第三方测试，保障其超等新颖与超高纯度！

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Have been tested at least once by a third person or party?

至少经过第三人或第三方的一次测试。

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A third party will need to learn the IT landscape and will need to know which components must be tested.

第三方将需要了解IT状况，并且需要知道必须测试哪些组件。

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Huawei, for its part, maintains that the Chinese government does not control the company in any form and has offered to have its systems tested by an independent third party.

FORBES: Names You Need To Know: Huawei