凡用户购买我公司的雕刻机系列产品，在一年内实行免费保修。

Any user who buy our products of engraving machine series will enjoy one-year free warrant.

youdao

凡购买本产品，本公司实行三包，免费保修一年，终身维修，可根据您的需求定做，款到发货。

Where to buy this product, the company the implementation of three bags, one year free warranty, life-long repair, can be customized according to your needs, Kuandaofahuo.

youdao

凡购买本产品，本公司实行三包，免费保修一年，终身维修，可根据您的需求定做，款到发货。

Where to buy this product, the company the implementation of three bags, one year free warranty, life-long repair, can be customized according to your needs, Kuandaofahuo.

youdao