We have a steady demand for..., and so would like to order...

我们对…有稳定的需求，所以想下…的订单。

youdao

There has been a steady demand in our market for this kind of toy.

在我们的市场上这款玩具有非常稳固的需求。

youdao

There is steady demand for people with these skills and good job security.

社会对该种人才的的需求稳定，工作也有保障。

youdao

Widespread cost cutting and steady demand for computer chips enabled it to improve its performance, the company said.

BBC: Infineon losses narrow

Steady demand from the military and from Boeing for its 787 Dreamliner, with 841 firm orders, should keep the fires going.

FORBES: Magazine Article

However the sector drew strength from steady demand and a greater presence worldwide, particularly on high-potential markets less affected by exchange rate fluctuations.

FORBES: Swiss Watch Exports Enjoy Record Growth In 2011