Based on the prices you offer. We have checked the price slightly higher than the original price, I found that you've quoted is about 40%.Therefore, Ask for price considerations, please help us again.
At the rate you're offered it. We have made sure that your price is more expensive than the original price you had bid about 40% , so please help us to consider the price again.
As the price you offer. We have the investigation found that the price you are more expensive than the original price you once bid is about 40% so. Please help to consider the price for us again.