[Translation from Japanese to English ] I import products from some American sellers. However, I would love to purch...

Original text

私はアメリカ人セラー数人から仕入れをしています。
しかしながら、もしあなたが安く卸す事ができれば、全てあなたから購入したい。
私はあなたともっとビジネスがしたい。
私はあなたの売り上げに貢献したい。

Translation / English

I import products from some American sellers.
However, I would love to purchase only from you if you could offer me a cheaper price.
I would like to do business with you more.
I would like to contribute to your sales.

Translation / English

I get goods from sseveral American sellers.
But if you can sell me goods cheaper, I would like to buy all items from you.
I want to have more transaction with you.
And I want to contribute to your performance.