产品销往全国各大中城市的400多家医院，产品质量和技术居国内领先水平。

We have sold products to more than 400 hospitals in China by direct and indirect distribution network.

youdao

产品销往全国各大中城市的400多家医院，产品质量和技术居国内领先水平。

We have sold products to more than 400 hospitals in China by direct and indirect distribution network.

youdao