I need sourcing agent who can source copper scrap verified suppliers

Hi, I need a freelancer who can help me source Copper scrap from verified supplier.

He should take below responsibility:

1) You must be knowledgeable and provide a verified supplier of copper scrap at a good convenient market Rate.

2) He must take care of Quality assurance, negotiate with him for rate, All material must be same as received in sample.

3) He must be having contacts with inspection agency such as SGS or Bureau Veritas to inspect the material once ready and provide us necessary Reports, Photos and videos of readymade cargo, Certificate from the agency.

4) He must understand and act as an agent for both supplier and buyer side regarding terms and conditions of payment.

5) He must assure the Supplier is genuine, verified, share profile, provide enough records regarding his past shipments if necessary.