The information you requested is being forwarded to you under separate cover.

现另函寄上所要资料。

《牛津词典》

I am sending the copy under separate cover.

我们将另寄一份同样的合同。

youdao

We will send you under separate cover catalogue and pricelist.

关于目录与价目表，我们将另邮寄给你方。

youdao

So, perhaps we'll see HTC introduce a separate cover to make inductive charging possible.

ENGADGET: Droid Incredible 4G LTE review: Verizon gets an excellent smaller-sized Android phone

Under separate cover, Arianda sent her own letter, with a drawing of the American and the Ukrainian flags.

NEWYORKER: The Natural

Like the solar cover, it is separate from the core tablet but connects via a port.

FORBES: A Look At OLPC's XO 3.0 Tablet's Solar And Kinetic Chargers