Checking the mould only depending on the sample piece and 3d measuring equipment bought this year haven't been used.

模具的检验只能依赖样片，今年购置的3维测量仪未使用过。

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And this production world-class standard, every piece of goods from the production line has already passed the checking every the step of detail.

生产出具有国际水平的产品，产品出售前从生产线每个步骤必须通过严格的检查。

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And this production world-class standard, every piece of goods from the production line has already passed the checking every the step of detail.

生产出具有国际水平的产品，产品出售前从生产线每个步骤必须通过严格的检查。

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