All the Certificates and documents will be delivered upon receipt of funds or an operational financial instrument at Seller’s bank. Seller does not provide Proof of Product prior to the issuance of the financial instrument by Buyer. For legal and confidential reasons, we do not provide historical data of other buyers, such as previous shipping invoices, bills of lading, carrier invoices, SGS reports, laboratory tests, performance certificates, product testing (POP), contracts, etc., or any sample document that violates International Chamber of Commerce regulations because it may be plagiarized or forged. We cannot reveal past performance or provide copies of documents, certificates, and the like.