我們選用的馬達比你們的規格還要來的好，初步測試穩定度有3000小時，是

我們選用的馬達比你們的規格還要來的好，初步測試穩定度有3000小時，是本次報價的產品價格偏高的主要原因；我們工程師還在確認是不是可以使用其他的馬達，會再另外報價

結果 (英文) 1:

We use motors to than your specifications, and preliminary testing stability for 3,000 hours, products in this offer is the main cause of high prices; we engineers are still checking whether you can use a different motor, will also offer

結果 (英文) 2:

We selected motor but also to the better than your specifications, preliminary tests the stability of 3,000 hours, which is the main reason for the high price of this offer; we can not confirm that engineers are still using other motors, again Also offer

結果 (英文) 3:

We use the motor than your specifications but also to the good stability of the preliminary test of 3000 hours, is the main reason for the price of the high price of the product; we still can not confirm the engineer to use other motor, will also offer