Most suppliers in the advertising equipment space offer verified contact details and business documents to build trust with buyers. adzap does not have verified phone, work email, or business documents — this makes it harder for buyers to confirm the company's legitimacy or reach out directly. While the core products like game event supplies and advertising equipment are common in global trade, the lack of verification raises red flags for buyers looking for reliable, trustworthy partners. Buyers should treat adzap as a low-verification option and request additional proof before placing any large orders or sharing sensitive requirements.