改进题：We want the goods to be of exactly the same quality as that of those you previously supplied us.

译文：此批货的质量我们希望与以前供应的完全一样。

改进题：We want the goods to be of exactly the same quality as that of those you previously supplied us.

译文：此批货的质量我们希望与以前供应的完全一样。

改进的译文：我们希望此批订货质量与以前供应的完全一样。