翻译We are surely can make a sample to you

原句要表达的意思是：我们肯定能为你造个样品。
We are surely able to make a sample to you.

我们确信可以做一个样品给你们。

我们能给你做一个样品。

We surely can make a sample for you.
或We are sure that we can make a sample for you.
我们确认能够为你们加工一件样品。

当然我们可以为你打样

这句句子语法上有错，要么写成：We can surely make a sample to you, 或写成：We are sure (that)we can make a sample to you.