然而产品在保期内却不大会损坏，并且维修的费用也不会超过保证书承诺的额度。

Yet products rarely break within the period covered, and repairs tend to cost no more than the warranty itself.

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全部产品都有国际认可的产品质量保证书，优质的产品会让客户满意和放心。

All products are internationally recognized quality assurance of the products, high-quality products and customer satisfaction will be assured.

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这些是宝钢提供的产品质量保证书，请参考！

Please find the attached Material Quality Certificate from Baosteel for your reference.

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