Greenhill International/Novabrite

Greenhill International/Novabrite has been operating since 1999, showing a long-standing presence in the traffic safety devices market. Being headquartered in the United States gives them access to North American regulatory standards and strong infrastructure for safety product distribution. However, none of their key verification points — work email, phone, or business documents — are confirmed, which raises concerns about legitimacy and trustworthiness for international buyers. Without verified contact details or documents, it's difficult to verify their real operations or confirm product quality. Buyers should treat this company with caution and request additional proof before placing any large orders or sharing sensitive requirements.