Most suppliers in the carpet industry offer verified work emails, phone numbers, and business documents to build trust with buyers. DTZ does not have any of these verifications — only the account email is present, and it's not confirmed as a work address. This lack of verification raises red flags for buyers who need to confirm the company's legitimacy before placing large orders. Without a verified phone or official documents, it's harder to verify the company's real operations or respond to urgent inquiries. Buyers should treat DTZ as a high-risk supplier and request additional proof, such as a company registration or a recent invoice, before engaging in any trade.