I have talked to our customers and he said. He can not accept our work. If we have the test results. Or a letter from the supplier confirming that our work does not rust.
I have to talk to our customers, he tell me that he can accept our work. If we have a document, test results, or a letter from the Supplier has confirmed that our task is not stainless steel.
I was talking to our customers, and then he told me that he was able to accept our work if we have a document or letter from the test results confirm that Supplier of our work is not a rust