How do you write a letter to supply goods to a company?

When writing a letter to supply goods to a company, start with a formal salutation addressing the recipient. Clearly state the purpose of the letter, including details such as the types and quantities of goods being supplied, pricing, delivery terms, and any other relevant information. Be sure to include contact information in case the recipient has any questions or needs further clarification. Close the letter professionally with a thank you and a signature.